{
"QUANTUM_WAVE_INTERFERENCE/screen.highIntensity.name": "High Intensity",
"QUANTUM_WAVE_INTERFERENCE/a11y.highIntensityScreen.screenButtonsHelpText": "Explore how interfering waves build patterns on a detector screen.",
"QUANTUM_WAVE_INTERFERENCE/screen.experiment.name": "Experiment",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentScreen.screenButtonsHelpText": "Explore how source, slit, and detector settings shape intensity and hits patterns.",
"QUANTUM_WAVE_INTERFERENCE/screen.singleParticles.name": "Single Particles",
"QUANTUM_WAVE_INTERFERENCE/a11y.singleParticlesScreen.screenButtonsHelpText": "Explore how one particle at a time builds a probability pattern.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.zoomButtonGroup.accessibleParagraph": "{ a11y_zoomButtonGroup_sixLevelAccessibleParagraph }",
"QUANTUM_WAVE_INTERFERENCE/intensity": "Intensity",
"QUANTUM_WAVE_INTERFERENCE/hits": "Hits",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectionModeRadioButtons.accessibleName": "Detection Mode",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectionModeRadioButtons.accessibleHelpText": "Choose continuous intensity pattern or individual hits pattern for particle detection.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.clearScreenHighIntensity.accessibleName": "Clear Wave",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.clearScreenHighIntensity.accessibleHelpText": "Reset wave and clear any collected hits data.",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentDetectorScreenDetails.leadingParagraph": "{ $detectorScreenStatus ->\n [empty] { a11y_experimentDetectorScreenDetails_displaySurface } is empty. { a11y_particleNouns_sentenceCaseSingular } experiment ready.\n [emptyWavePropagating] { a11y_experimentDetectorScreenDetails_displaySurface } is empty.\n *[pattern] { a11y_experimentDetectorScreenDetails_displaySurface } shows { $detectionMode ->\n [intensity] an intensity pattern\n *[hits] a hits pattern\n } of a { a11y_particleNouns_lowercaseSingular } experiment.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.screenSummary.playAreaHighIntensity": "A zoomed-in wave area shows a particle source, double-slit barrier, and detector screen. When the source is on, waves travel through available slits and build a pattern on the detector screen. You can change particle type, slit configuration, wave display, use time controls, change detector view, and use measurement tools.",
"QUANTUM_WAVE_INTERFERENCE/a11y.screenSummary.controlAreaDetectorScreens": "Controls include Measurement Tools, Erase, and Reset All.",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceStrengthSlider.experimentResponses.detectorBrighterGraph": "Detector screen brighter, graph amplitude increases.",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceStrengthSlider.experimentResponses.detectorDimmerGraph": "Detector screen dimmer, graph amplitude decreases.",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceStrengthSlider.experimentResponses.detectorBrighter": "Detector screen brighter.",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceStrengthSlider.experimentResponses.detectorDimmer": "Detector screen dimmer.",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceStrengthSlider.experimentResponses.hitsFaster": "Hits collecting faster.",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceStrengthSlider.experimentResponses.hitsSlower": "Hits collecting more slowly.",
"QUANTUM_WAVE_INTERFERENCE/a11y.screenSummary.playAreaExperiment": "A highly configurable three-part experimental setup includes a particle source emitter, double-slit barrier, and detector screen. When experiment is running, particles pass through available slits in barrier to land on detector screen and form patterns. You can choose and adjust source particles, configure slitted barrier, use detector screen controls, observe and take snapshots of resulting patterns on detector screen, and run or pause time controls. Additionally, a graph of detector screen data can be shown.",
"QUANTUM_WAVE_INTERFERENCE/a11y.rulerCheckbox.accessibleContextResponseChecked": "Ruler added to play area.",
"QUANTUM_WAVE_INTERFERENCE/a11y.rulerCheckbox.accessibleContextResponseCheckedWithBandSpacing": "Ruler added to play area. Bright bands { $spacingDescription }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.timeControlNode.simSpeedDescription": "Choose Normal or Fast speed. In Hits mode, Fast collects hits more quickly for faster data collection.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.clearScreen.accessibleContextResponse": "{ $isEmitting ->\n [true] { $isPlaying ->\n [true] Data cleared. Hits detection restarted.\n *[false] { a11y_eraserResponses_dataClearedPaused }\n }\n *[false] { $hasData ->\n [true] { a11y_eraserResponses_dataClearedSourceOff }\n *[false] { a11y_eraserResponses_noCollectedData }\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.hitsIncreasing": "Individual hits increasing on detector screen.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.clearScreen.accessibleName": "Clear Hits",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.clearScreen.accessibleHelpText": "Reset hits and clear any collected hits data.",
"QUANTUM_WAVE_INTERFERENCE/a11y.screenSummary.playAreaSingleParticles": "A zoomed-in wave area shows a single-particle source, double-slit barrier, and detector screen. When source is on, individual particles travel through available slits and build a hits pattern on detector screen. You can change particle type, slit configuration, wave display, use time controls, change detector view, and use measurement tools.",
"QUANTUM_WAVE_INTERFERENCE/autoFireMode": "Auto-fire Mode",
"QUANTUM_WAVE_INTERFERENCE/a11y.autoFireModeCheckbox.accessibleHelpText": "Configure source emitter to auto-fire single particles continuously.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.detectorProbeConfigurationSelected": "Barrier removed and detector probe controls added to play area.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.sourceRestarted": "Source restarted.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.slitConfigurationChanged": "{ $isRestarting ->\n [true] { $sourceRestartedResponse }\n *[false] { $slitSetting ->\n [bothOpen] In barrier, both slits open.\n [leftCovered] In barrier, top slit covered.\n [rightCovered] In barrier, bottom slit covered.\n [leftDetector] Detector added to top slit in barrier.\n [rightDetector] Detector added to bottom slit in barrier.\n [noBarrier] { $noBarrierResponse }\n *[bothDetectors] Detectors added to both slits in barrier.\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/detectorProbe": "Detector Probe",
"QUANTUM_WAVE_INTERFERENCE/a11y.singleParticlesScreen.detectorPatternGraph.zoomButtonGroup.accessibleParagraph": "{ a11y_zoomButtonGroup_sixLevelAccessibleParagraph }",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.clearScreenSingleParticles.accessibleName": "Clear Hits",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.clearScreenSingleParticles.accessibleHelpText": "Reset wave packet and clear any collected hits data.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.displayModeChanged": "{ $displayMode ->\n [graph] Graph shown. { $graphState }\n *[screen] Detector screen shown.\n}",
"QUANTUM_WAVE_INTERFERENCE/count": "Count",
"QUANTUM_WAVE_INTERFERENCE/screenGraphSwitch.screen": "Screen",
"QUANTUM_WAVE_INTERFERENCE/screenGraphSwitch.graph": "Graph",
"QUANTUM_WAVE_INTERFERENCE/a11y.screenGraphSwitch.accessibleHelpText": "Choose screen or graph representation for data analysis.",
"QUANTUM_WAVE_INTERFERENCE/a11y.measurementToolsHeading": "Measurement Tools",
"QUANTUM_WAVE_INTERFERENCE/deBroglieWavelengthSymbol": "λ",
"QUANTUM_WAVE_INTERFERENCE/photons": "Photons",
"QUANTUM_WAVE_INTERFERENCE/electrons": "Electrons",
"QUANTUM_WAVE_INTERFERENCE/neutrons": "Neutrons",
"QUANTUM_WAVE_INTERFERENCE/heliumAtoms": "Helium Atoms",
"QUANTUM_WAVE_INTERFERENCE/a11y.sceneRadioButtonGroup.accessibleContextResponseWithWaveAreaScale": "{ a11y_sceneRadioButtonGroup_accessibleContextResponse } { a11y_experimentSetupDetails_waveAreaScale }",
"QUANTUM_WAVE_INTERFERENCE/a11y.sceneRadioButtonGroup.accessibleContextResponse": "{ $sourceType ->\n [photons] Photon\n [electrons] Electron\n [neutrons] Neutron\n *[heliumAtoms] Helium atom\n} experiment { $experimentState ->\n [ready] ready to start.\n [inProgress] in progress.\n *[stoppedWithHits] stopped. Hits data remain.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.sceneRadioButtonGroup.accessibleName": "Particle Type",
"QUANTUM_WAVE_INTERFERENCE/a11y.sceneRadioButtonGroup.accessibleHelpText": "Change particle type for source emitter and change experiment setup.",
"QUANTUM_WAVE_INTERFERENCE/sourceIntensity": "Source Intensity",
"QUANTUM_WAVE_INTERFERENCE/emissionRate": "Emission Rate",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.color.violet": "violet",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.color.blue": "blue",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.color.indigo": "indigo",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.color.green": "green",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.color.yellow": "yellow",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.color.orange": "orange",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.color.red": "red",
"QUANTUM_WAVE_INTERFERENCE/measuringTape": "Measuring Tape",
"QUANTUM_WAVE_INTERFERENCE/a11y.measuringTapeCheckbox.accessibleHelpText": "Add measuring tape to measure distances on detector screen or graph. Once added, move with keyboard shortcuts.",
"QUANTUM_WAVE_INTERFERENCE/stopwatch": "Stopwatch",
"QUANTUM_WAVE_INTERFERENCE/a11y.stopwatchCheckbox.accessibleHelpText": "Add stopwatch to time experiment. Once added, Start, Pause, Reset Stopwatch, and move with keyboard shortcuts.",
"QUANTUM_WAVE_INTERFERENCE/timePlot": "Time Plot",
"QUANTUM_WAVE_INTERFERENCE/a11y.timePlotCheckbox.accessibleHelpText": "Use added time plot to graph wave value at position over time.",
"QUANTUM_WAVE_INTERFERENCE/positionPlot": "Position Plot",
"QUANTUM_WAVE_INTERFERENCE/a11y.positionPlotCheckbox.accessibleHelpText": "Use added position plot to graph wave value across positions in wave area.",
"QUANTUM_WAVE_INTERFERENCE/a11y.emitterButton.accessibleName": "{ $sourceType ->\n [photons] Photon Source Emitter\n [electrons] Electron Source Emitter\n [neutrons] Neutron Source Emitter\n *[heliumAtoms] Helium Atom Source Emitter\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.emitterButton.accessibleHelpText": "{ $isEmitting ->\n [true] Turn source off to stop experiment.\n *[false] Turn source on to start experiment.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.spatialDescription.rulerDoubleSlit": "{ $count } peaks centered at 0 millimeters, spaced roughly { $spacing } apart.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.spatialDescription.noRulerDoubleSlit": "{ $count } peaks centered on graph, spread symmetrically to either side.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.spatialDescription.rulerSingleSlit": "Central central peak spans roughly { $centralWidth }, centered at 0.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.spatialDescription.noRulerSingleSlit": "A broad central peak, tapering toward edges.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsSteadyStateRulerSpatialDescription": "Peak pattern is centered at 0 millimeters, with peaks spaced roughly { $spacing } apart.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.intensityOff": "Graph is empty. Source is off.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.intensity": "{ $envelope ->\n [clusteringIntoTwoFaintSections] Graph traces intensity versus position with repeated peaks grouped into two close areas.\n [clusteringIntoTwoDistinctSections] Graph traces intensity versus position with repeated peaks grouped into two distinct areas.\n *[brightestAtCenter] Graph traces intensity versus position with tall central peak and smaller peaks on either side. { $spatialDescription }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.intensityNoBarrier": "Graph traces uniform intensity versus position as a flat horizontal line.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.intensitySingleSlit": "{ $envelope ->\n [clusteringIntoTwoFaintSections] Graph traces intensity versus position as two peaks that are close together.\n [clusteringIntoTwoDistinctSections] Graph traces intensity versus position as two distinct peaks.\n *[brightestAtCenter] Graph traces intensity versus position as a single broad peak centered on graph, tapering smoothly toward edges.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.screenSummary.currentDetails": "Currently, { $isPlaying ->\n [false] sim is paused. { $isMaxHitsReached ->\n [true] Source is off. { maximumHitsReached }. Detector screen shows hits pattern.\n *[false] { $isEmitting ->\n [true] Source emits { a11y_particleNouns_lowercasePlural } directly at double-slit barrier with { a11y_experimentStateClauses_slitConfiguration }. { a11y_experimentStateClauses_detectionResult }\n *[false] Source is off. { a11y_experimentStateClauses_detectionResultSourceOff }\n }\n }\n *[true] { $isMaxHitsReached ->\n [true] source is off. { maximumHitsReached }. Detector screen shows hits pattern.\n *[false] { $isEmitting ->\n [true] source emits { a11y_particleNouns_lowercasePlural } directly at double-slit barrier with { a11y_experimentStateClauses_slitConfiguration }. { a11y_experimentStateClauses_detectionResult }\n *[false] source is off. { a11y_experimentStateClauses_detectionResultSourceOff }\n }\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.screenSummary.interactionHint": "{ $isEmitting ->\n [true] Adjust source or slits and watch for changes on detector screen.\n *[false] Turn on { a11y_particleNouns_lowercaseSingular } source and observe detector screen.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.screenSummary.controlArea": "Controls include Ruler, Erase, and Reset All.",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentDetectorScreenDetails.waveAreaAndExperimentDetailsHeading": "Wave Area and Experiment Details",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceHeading": "Source Controls",
"QUANTUM_WAVE_INTERFERENCE/a11y.slitsHeading": "Barrier Configuration Controls",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenHeading": "Detector Screen Controls",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.advancingWave": "{ $beamDescription }",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.waveProgressChanged": "{ $waveProgressStage ->\n [sourceOff] Source is off, so no wave is traveling.\n [atSlits] { $waveDisplayMode ->\n [amplitude] { $patternKind ->\n [doubleSlitInterference] Solid circular waves emerge from both slits and overlap.\n [singleSlitDiffraction] Solid circular wave emerges from open slit only.\n [whichPathDiffraction] As detection events occur, solid circular waves emerge from both slits one at a time\n and do not interact.\n *[noBarrier] Solid wave moves directly toward { a11y_waveExperimentResponses_waveProgressTarget }\n }\n *[electricField] { $patternKind ->\n [doubleSlitInterference] Circular wave fronts emerge from both slits and overlap.\n [singleSlitDiffraction] Circular wave fronts emerge from open slit only.\n [whichPathDiffraction] As detection events occur, circular wave fronts emerge from both slits\n one at a time and do not interact.\n *[noBarrier] Plane wave fronts move directly toward { a11y_waveExperimentResponses_waveProgressTarget }\n }\n [realPart] { $patternKind ->\n [doubleSlitInterference] Circular wave fronts emerge from both slits and overlap.\n [singleSlitDiffraction] Circular wave fronts emerge from open slit only.\n [whichPathDiffraction] As detection events occur, circular wave fronts emerge from both slits\n one at a time and do not interact.\n *[noBarrier] Plane wave fronts move directly toward { a11y_waveExperimentResponses_waveProgressTarget }\n }\n }\n [interferingAfterSlits] { $waveDisplayMode ->\n [amplitude] Overlapping solid circular waves add and cancel, and spread fan-shaped rays toward { a11y_waveExperimentResponses_waveProgressTarget }\n *[electricField] Overlapping circular wave fronts add and cancel, and spread checkered pattern toward { a11y_waveExperimentResponses_waveProgressTarget }\n [realPart] Overlapping circular wave fronts add and cancel, and spread checkered pattern toward { a11y_waveExperimentResponses_waveProgressTarget }\n }\n [diffractingAfterSlits] { $waveDisplayMode ->\n [amplitude] Solid circular wave spreads toward { a11y_waveExperimentResponses_waveProgressTarget }\n *[electricField] Circular wave fronts spread toward { a11y_waveExperimentResponses_waveProgressTarget }\n [realPart] Circular wave fronts spread toward { a11y_waveExperimentResponses_waveProgressTarget }\n }\n [whichPathAfterSlits] { $waveDisplayMode ->\n [amplitude] Non-interacting solid circular waves spread toward { a11y_waveExperimentResponses_waveProgressTarget }\n *[electricField] Non-interacting circular wave fronts spread toward { a11y_waveExperimentResponses_waveProgressTarget }\n [realPart] Non-interacting circular wave fronts spread toward { a11y_waveExperimentResponses_waveProgressTarget }\n }\n *[directToScreen] { $waveDisplayMode ->\n [amplitude] Solid wave moves directly toward { a11y_waveExperimentResponses_waveProgressTarget }\n *[electricField] Plane wave fronts move directly toward { a11y_waveExperimentResponses_waveProgressTarget }\n [realPart] Plane wave fronts move directly toward { a11y_waveExperimentResponses_waveProgressTarget }\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/ruler": "Ruler",
"QUANTUM_WAVE_INTERFERENCE/a11y.rulerCheckbox.accessibleHelpText": "Add ruler to measure distances on detector screen or graph. Once added, move ruler up or down with keyboard shortcuts.",
"QUANTUM_WAVE_INTERFERENCE/a11y.rulerCheckbox.accessibleContextResponseUnchecked": "Ruler removed.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.bandSpacingDescription": "{ $spacing ->\n [extremelyFarApart] extremely far apart\n [veryFarApart] very far apart\n [farApart] far apart\n [somewhatCloseTogether] somewhat close together\n [closeTogether] close together\n [veryCloseTogether] very close together\n *[extremelyCloseTogether] extremely close together\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.measuredBandSpacingLessThanOneTenthDescription": "less than 0.1 millimeters apart",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.measuredBandSpacingDescription": "roughly { $spacing } apart",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.accessibleParagraph.intensity": "Across detector screen, evenly-spaced bright bands are { $spacingDescription }, brightest at center.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.accessibleParagraph.hitsSteadyStatePattern": "Across detector screen, evenly-spaced bright bands are { $spacingDescription }, brightest at center.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentState.detectorPattern": "{ $isEmitting ->\n [false] Source is off. Detector screen is empty.\n *[true] { $detectionMode ->\n [intensity] { $patternFormation ->\n [empty] Detector screen is empty while wave travels toward it.\n [forming] { $patternKind ->\n [doubleSlitInterference] { $doubleSlitClustering ->\n [true] { $envelope ->\n [clusteringIntoTwoFaintSections] Evenly-spaced bright bands form on detector screen, grouped into two close areas.\n [clusteringIntoTwoDistinctSections] Evenly-spaced bright bands form on detector screen, grouped into two distinct areas.\n *[brightestAtCenter] Evenly-spaced bright bands form on detector screen.\n }\n *[false] Evenly-spaced bright bands form on detector screen.\n }\n [singleSlitDiffraction] Broad central area forms on detector screen.\n [whichPathDiffraction] { $envelope ->\n [clusteringIntoTwoFaintSections] Two close bright areas form on detector screen.\n [clusteringIntoTwoDistinctSections] Two distinct bright areas form on detector screen.\n *[brightestAtCenter] Broad central area forms on detector screen.\n }\n *[noBarrier] Uniform glow forms on detector screen.\n }\n [complete] { $patternKind ->\n [doubleSlitInterference] { $doubleSlitClustering ->\n [true] { $envelope ->\n [clusteringIntoTwoFaintSections] Across detector screen, evenly-spaced bright bands are grouped into two close areas.\n [clusteringIntoTwoDistinctSections] Across detector screen, evenly-spaced bright bands are grouped into two distinct areas.\n *[brightestAtCenter] Across detector screen, evenly-spaced bright bands are { a11y_detectorScreen_bandSpacingDescription }, brightest at center.\n }\n *[false] Across detector screen, evenly-spaced bright bands are { a11y_detectorScreen_bandSpacingDescription }, brightest at center.\n }\n [singleSlitDiffraction] Across detector screen, a broad central bright area tapers toward edges.\n [whichPathDiffraction] { $envelope ->\n [clusteringIntoTwoFaintSections] Across detector screen, brightness is closely clustering into two areas.\n [clusteringIntoTwoDistinctSections] Across detector screen are two distinct bright areas, each fading toward its edges.\n *[brightestAtCenter] Across detector screen, a broad central bright area tapers toward edges.\n }\n *[noBarrier] Across detector screen, uniform glow.\n }\n [paused] Detector pattern formation is paused.\n [notApplicable] Detector pattern status is unavailable for current setup.\n *[collectingHits] Detector pattern is collecting hits.\n }\n *[hits] { $hitStage ->\n [none] Detector screen is empty. No particles have arrived yet.\n [few] Individual scattered hits on detector screen.\n [emerging] { $patternKind ->\n [doubleSlitInterference] { $doubleSlitClustering ->\n [true] { $envelope ->\n [clusteringIntoTwoFaintSections] Hits begin to form faint bands grouped into two close areas.\n [clusteringIntoTwoDistinctSections] Hits begin to form faint bands grouped into two distinct areas.\n *[brightestAtCenter] Hits begin to form faint bands.\n }\n *[false] Hits begin to form faint bands.\n }\n [singleSlitDiffraction] Hits collect in broad central area, fewer hits toward edges.\n [whichPathDiffraction] { $envelope ->\n [clusteringIntoTwoFaintSections] Hits are closely clustering into two areas.\n [clusteringIntoTwoDistinctSections] Hits collect in two distinct areas.\n *[brightestAtCenter] Hits collect in broad central area, fewer hits toward edges.\n }\n *[noBarrier] Hits build up evenly across detector screen.\n }\n [developing] { $patternKind ->\n [doubleSlitInterference] { $doubleSlitClustering ->\n [true] { $envelope ->\n [clusteringIntoTwoFaintSections] Evenly-spaced bands are grouped into two close areas.\n [clusteringIntoTwoDistinctSections] Evenly-spaced bands are grouped into two distinct areas.\n *[brightestAtCenter] Evenly-spaced bands more distinct.\n }\n *[false] Evenly-spaced bands more distinct.\n }\n [singleSlitDiffraction] Hits collect in broad central area, fewer hits toward edges.\n [whichPathDiffraction] { $envelope ->\n [clusteringIntoTwoFaintSections] Hits are closely clustering into two areas.\n [clusteringIntoTwoDistinctSections] Hits collect in two distinct areas.\n *[brightestAtCenter] Hits collect in broad central area, fewer hits toward edges.\n }\n *[noBarrier] Hits scatter evenly from edge to edge.\n }\n *[steadyStatePattern] { $patternKind ->\n [doubleSlitInterference] { $doubleSlitClustering ->\n [true] { $envelope ->\n [clusteringIntoTwoFaintSections] Across detector screen, evenly-spaced bright bands are grouped into two close areas.\n [clusteringIntoTwoDistinctSections] Across detector screen, evenly-spaced bright bands are grouped into two distinct areas.\n *[brightestAtCenter] Across detector screen, evenly-spaced bright bands are { a11y_detectorScreen_bandSpacingDescription }, brightest at center.\n }\n *[false] Across detector screen, evenly-spaced bright bands are { a11y_detectorScreen_bandSpacingDescription }, brightest at center.\n }\n [singleSlitDiffraction] Across detector screen, hits form broad central bright area with fewer hits toward edges.\n [whichPathDiffraction] { $envelope ->\n [clusteringIntoTwoFaintSections] Hits are closely clustering into two areas.\n [clusteringIntoTwoDistinctSections] Hits collect in two distinct areas.\n *[brightestAtCenter] Across detector screen, hits form broad central bright area with fewer hits toward edges.\n }\n *[noBarrier] Across detector screen, hits form uniform glow.\n }\n }\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.accessibleParagraph.intensityNoBarrier": "Plane wave fronts move directly to detector screen. Uniform glow from plane wave fronts.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.accessibleParagraph.intensitySingleSlit": "{ $envelope ->\n [clusteringIntoTwoFaintSections] Brightness is closely clustering into two areas.\n [clusteringIntoTwoDistinctSections] Detector screen shows two distinct bright areas.\n *[brightestAtCenter] Detector screen shows a broad central area, brightest in the middle and tapering toward edges.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.accessibleParagraph.hitsNone": "Detector screen is empty. No particles have arrived yet.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.accessibleParagraph.hitsFew": "Individual scattered hits on detector screen.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.accessibleParagraph.hitsEmerging": "Hits begin to form faint bands.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.accessibleParagraph.hitsDeveloping": "Evenly-spaced bands more distinct.",
"QUANTUM_WAVE_INTERFERENCE/maximumHitsReached": "Max hits reached",
"QUANTUM_WAVE_INTERFERENCE/a11y.emitterButton.singleParticleAccessibleHelpText": "{ $isEmitting ->\n [true] Turn source off to stop experiment.\n *[false] Turn source on to start experiment.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.accessibleHeading": "Detector Probe Controls",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.groupAccessibleHelpText": "Press Detect then Reset as particle passes through wave area. Play with probe position and probe area to increase detection chances.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.accessibleParagraph": "{ $state ->\n [detected] Particle detected in probe region.\n [notDetected] Particle not detected in probe region.\n *[ready] Chance of detecting particle in probe region is { $probability }.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.accessibleName": "Detector Probe",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.accessibleHelpText": "Move probe with keyboard shortcuts to choose circular region of wave area to check for particle.",
"QUANTUM_WAVE_INTERFERENCE/detect": "Detect",
"QUANTUM_WAVE_INTERFERENCE/resetDetector": "Reset",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.detectButton.accessibleContextResponse": "{ $state ->\n [detected] Particle detected.\n [notDetected] No particle detected.\n *[ready] Probe reset and ready to detect.\n}",
"QUANTUM_WAVE_INTERFERENCE/detectorSize": "Size",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.sizeSlider.accessibleName": "Probe Size",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.sizeSlider.accessibleObjectResponse": "{ $coverage } of wave area",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.sizeSlider.accessibleContextResponse": "{ $change ->\n [bigger] Probe bigger, now covers { $coverage } of wave area.\n *[smaller] Probe smaller, now covers { $coverage } of wave area.\n}",
"QUANTUM_WAVE_INTERFERENCE/particleDetected": "Particle
detected",
"QUANTUM_WAVE_INTERFERENCE/notDetected": "No particle
detected",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorProbe.detectionProbabilityContextResponse": "{ $level ->\n [zero] Detection probability zero.\n [low] Detection probability low.\n [medium] Detection probability medium.\n *[high] Detection probability high.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.sourceStarted": "{ $isPlaying ->\n [false] Source started. Sim is paused.\n *[true] { $autoResumed ->\n [true] Source started, sim now playing on { $timeSpeed ->\n [slow] slow\n [normal] normal\n *[fast] fast\n } speed.\n *[false] Source started on { $timeSpeed ->\n [slow] slow\n [normal] normal\n *[fast] fast\n } speed.\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.maxHitsReached.accessibleContextResponse": "{ maximumHitsReached }. Source is off. Hits data remain.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.hitsCollecting": "Hits collecting.",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.bandSpacingContextResponseWithMeasurement": "{ a11y_wavelengthSlider_bandSpacingTrend }, { $spacingDescription }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.bandSpacingContextResponse": "{ a11y_wavelengthSlider_bandSpacingTrend }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.particleSpeedSlider.bandSpacingContextResponseWithMeasurement": "{ a11y_particleSpeedSlider_bandSpacingTrend }, { $spacingDescription }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.particleSpeedSlider.bandSpacingContextResponse": "{ a11y_particleSpeedSlider_bandSpacingTrend }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.slitSeparationSlider.bandSpacingContextResponseWithMeasurement": "{ a11y_slitSeparationSlider_bandSpacingTrend }, { $spacingDescription }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.slitSeparationSlider.bandSpacingContextResponse": "{ a11y_slitSeparationSlider_bandSpacingTrend }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentDetectorScreenDetails.experimentDetailsLeadingParagraph": "Experiment details:",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentDetectorScreenDetails.detectorScreenAndExperimentDetailsHeading": "Detector Screen and Experiment Details",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.screenEmpty": "{ $surface ->\n [graph] Graph is empty.\n [histogram] Histogram empty.\n *[detectorScreen] Screen is empty.\n} Start particle source.",
"QUANTUM_WAVE_INTERFERENCE/a11y.singleParticlesState.sourcePacket": "{ $waveDisplayMode ->\n [amplitude] Solid { a11y_sourceWaveFragments_lowercaseColor }\n { a11y_sourceWaveFragments_wavePacketType } wave packet moves toward\n { a11y_sourceWaveFragments_slitTarget }\n *[electricField] { a11y_sourceWaveFragments_capitalizedColorAndBlack }\n { a11y_sourceWaveFragments_wavePacketType } wave packet moves toward\n { a11y_sourceWaveFragments_slitTarget }\n { a11y_sourceWaveFragments_wavePeakSpacing }\n [realPart] { a11y_sourceWaveFragments_capitalizedColorAndBlack }\n { a11y_sourceWaveFragments_wavePacketType } wave packet moves toward\n { a11y_sourceWaveFragments_slitTarget }\n { a11y_sourceWaveFragments_wavePeakSpacing }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.sourceStopped": "{ $hasHitsData ->\n [true] Source off. Hits data remain.\n *[false] Source off.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.hitsCollectingOneAtATime": "Hits collecting one at a time.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.oneHit": "{ $surface ->\n [histogram] One hit on histogram.\n *[detectorScreen] One hit on detector screen.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.hitsCollectingHistogram": "Hits collecting. Histogram growing.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.screenClearedSingleParticles": "{ $isEmitting ->\n [true] { $isPlaying ->\n [true] Data cleared. Wave packets restarted.\n *[false] { a11y_eraserResponses_dataClearedPaused }\n }\n *[false] { $hasData ->\n [true] { a11y_eraserResponses_dataClearedSourceOff }\n *[false] { a11y_eraserResponses_noCollectedData }\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.singleParticlesState.autoFireModeStatus": "PLACEHOLDER MESSAGE : AUTO-FIRE MODE CONTINUES TO SEND PARTICLES",
"QUANTUM_WAVE_INTERFERENCE/noBarrier": "No Barrier",
"QUANTUM_WAVE_INTERFERENCE/bothOpen": "Both Open",
"QUANTUM_WAVE_INTERFERENCE/coverTop": "Cover Top",
"QUANTUM_WAVE_INTERFERENCE/coverBottom": "Cover Bottom",
"QUANTUM_WAVE_INTERFERENCE/detectorTop": "Detector Top",
"QUANTUM_WAVE_INTERFERENCE/detectorBottom": "Detector Bottom",
"QUANTUM_WAVE_INTERFERENCE/detectorBoth": "Detector Both",
"QUANTUM_WAVE_INTERFERENCE/hitsGraph": "Hits Graph",
"QUANTUM_WAVE_INTERFERENCE/intensityGraph": "Intensity Graph",
"QUANTUM_WAVE_INTERFERENCE/slitConfiguration": "Configuration",
"QUANTUM_WAVE_INTERFERENCE/a11y.slitSettingsComboBox.accessibleName": "Configuration",
"QUANTUM_WAVE_INTERFERENCE/a11y.slitSettingsComboBox.accessibleHelpText": "Choose slit configuration for barrier.",
"QUANTUM_WAVE_INTERFERENCE/screenBrightness": "Screen Brightness",
"QUANTUM_WAVE_INTERFERENCE/a11y.brightnessSlider.accessibleName": "Screen Brightness",
"QUANTUM_WAVE_INTERFERENCE/a11y.brightnessSlider.accessibleHelpText": "Adjust brightness for pattern on detector screen.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.takeSnapshot.accessibleName": "Take Snapshot",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.takeSnapshot.accessibleHelpText": "{ $snapshotCount ->\n [0] Capture and store up to { $maxSnapshots } snapshots of detector screen pattern.\n [1] One snapshot stored. Capture and store up to { $maxSnapshots } snapshots of detector screen pattern.\n [2] Two snapshots stored. Capture and store up to { $maxSnapshots } snapshots of detector screen pattern.\n [3] Three snapshots stored. Capture and store up to { $maxSnapshots } snapshots of detector screen pattern.\n [4] Four snapshots stored. Capture and store up to { $maxSnapshots } snapshots of detector screen pattern.\n *[other] { $snapshotCount } snapshots stored. Capture and store up to { $maxSnapshots } snapshots of detector screen pattern.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.takeSnapshot.accessibleContextResponse": "{ $snapshotCount ->\n [4] Max number of snapshots stored. View snapshots to review or delete.\n *[other] Detector screen snapshot stored.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.viewSnapshots.accessibleName": "View Snapshots",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.viewSnapshots.accessibleHelpText": "{ $snapshotCount ->\n [0] After taking snapshots, open for comparison or deletion.\n [1] One snapshot stored. Open for comparison or deletion.\n [2] Two snapshots stored. Open for comparison or deletion.\n [3] Three snapshots stored. Open for comparison or deletion.\n [4] Four snapshots stored. Open for comparison or deletion.\n *[other] { $snapshotCount } snapshots stored. Open for comparison or deletion.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenButtons.viewSnapshots.accessibleContextResponse": "{ $snapshotCount ->\n [one] 1 snapshot ready to review.\n *[other] { $snapshotCount } snapshots ready to review.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.snapshotsDialog.accessibleHeading": "{ $snapshotCount } { $sourceType ->\n [photons] Photon\n [electrons] Electron\n [neutrons] Neutron\n *[heliumAtoms] Helium Atom\n} Experiment { $snapshotCount ->\n [one] Snapshot\n *[other] Snapshots\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.zoomInButton.accessibleName": "Zoom In",
"QUANTUM_WAVE_INTERFERENCE/a11y.zoomOutButton.accessibleName": "Zoom Out",
"QUANTUM_WAVE_INTERFERENCE/a11y.snapshotsDialog.snapshotDeletedDialogClosedContextResponse": "Snapshot deleted, dialog closed.",
"QUANTUM_WAVE_INTERFERENCE/a11y.snapshotsDialog.snapshotDeletedContextResponse": "Snapshot deleted.",
"QUANTUM_WAVE_INTERFERENCE/electricField": "Electric Field",
"QUANTUM_WAVE_INTERFERENCE/amplitude": "Amplitude",
"QUANTUM_WAVE_INTERFERENCE/waveDisplay": "Wave Display",
"QUANTUM_WAVE_INTERFERENCE/a11y.photonWaveDisplayComboBox.accessibleHelpText": "Choose how photon wave looks in wave area.",
"QUANTUM_WAVE_INTERFERENCE/realPart": "Real Part",
"QUANTUM_WAVE_INTERFERENCE/waveFunctionDisplay": "Wave Function Display",
"QUANTUM_WAVE_INTERFERENCE/a11y.matterWaveDisplayComboBox.accessibleHelpText": "Choose how matter wave function looks in wave area.",
"QUANTUM_WAVE_INTERFERENCE/electronMassSymbol": "me",
"QUANTUM_WAVE_INTERFERENCE/neutronMassSymbol": "mn",
"QUANTUM_WAVE_INTERFERENCE/heliumAtomMassSymbol": "mHe",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.accessibleParagraph.intensityOff": "Detector screen empty.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.snapshotHitsParagraph": "{ $description }",
"QUANTUM_WAVE_INTERFERENCE/position": "Position",
"QUANTUM_WAVE_INTERFERENCE/a11y.positionPlot.accessibleName": "Position Plot Probe",
"QUANTUM_WAVE_INTERFERENCE/a11y.positionPlot.accessibleHelpText": "Move probe up or down to choose which row of wave area is graphed.",
"QUANTUM_WAVE_INTERFERENCE/a11y.positionPlot.accessibleValue": "{ $slitState ->\n [openSlit] { $region } of wave area, across open slit\n [coveredSlit] { $region } of wave area, across covered slit\n [detectorSlit] { $region } of wave area, across slit with detector\n *[noSlit] { $region } of wave area\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.positionPlot.accessibleRegion": "{ $region ->\n [nearTop] Near top\n [aboveCenter] Above center\n [center] Center\n [belowCenter] Below center\n *[nearBottom] Near bottom\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.positionPlot.accessibleParagraph": "Chart shows { $waveDisplayMode ->\n [electricField] electric field\n [realPart] real part of wave function\n *[amplitude] amplitude\n} versus position along selected row of wave area.",
"QUANTUM_WAVE_INTERFERENCE/a11y.timePlot.chart.accessibleName": "Time Plot Chart",
"QUANTUM_WAVE_INTERFERENCE/a11y.timePlot.chart.accessibleHelpText": "Move chart to a convenient position.",
"QUANTUM_WAVE_INTERFERENCE/time": "Time",
"QUANTUM_WAVE_INTERFERENCE/a11y.timePlot.probe.accessibleName": "Time Plot Probe",
"QUANTUM_WAVE_INTERFERENCE/a11y.timePlot.probe.accessibleHelpText": "Move probe to choose which point of wave area is graphed over time.",
"QUANTUM_WAVE_INTERFERENCE/a11y.timePlot.accessibleParagraph": "Chart shows { $waveDisplayMode ->\n [electricField] electric field\n [realPart] real part of wave function\n *[amplitude] amplitude\n} at probe position versus time.",
"QUANTUM_WAVE_INTERFERENCE/a11y.barrierPositionSlider.accessibleContextResponse": "{ $position ->\n [closest] Closest to detector screen.\n [closer] Closer to detector screen.\n [farthest] Farthest from detector screen.\n *[farther] Farther from detector screen.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.previousHitsCleared": "Previous hits cleared.",
"QUANTUM_WAVE_INTERFERENCE/a11y.barrierPositionSlider.accessibleName": "Barrier-Screen Distance",
"QUANTUM_WAVE_INTERFERENCE/a11y.barrierPositionSlider.accessibleHelpText": "{ $sourceType ->\n [photons] Move slitted barrier closer to or farther from detector screen in micrometers.\n [electrons] Move slitted barrier closer to or farther from detector screen in nanometers.\n [neutrons] Move slitted barrier closer to or farther from detector screen in nanometers.\n *[heliumAtoms] Move slitted barrier closer to or farther from detector screen in nanometers.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.barrierPositionSlider.accessibleValue": "{ $value }",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsNone": "Histogram empty. No particles counted.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsFew": "Individual scattered bars in histogram.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsEmerging": "{ $envelope ->\n [clusteringIntoTwoFaintSections] Histogram growing, with bars beginning to group into two close areas.\n [clusteringIntoTwoDistinctSections] Histogram growing, with bars beginning to group into two distinct areas.\n *[brightestAtCenter] Some bars are becoming taller than others.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsDeveloping": "{ $envelope ->\n [clusteringIntoTwoFaintSections] Taller bars at regular intervals are grouped into two close areas.\n [clusteringIntoTwoDistinctSections] Taller bars at regular intervals are grouped into two distinct areas.\n *[brightestAtCenter] Taller bars at regular intervals, with shorter bars between them. { $spatialDescription }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsSteadyStatePattern": "{ $envelope ->\n [clusteringIntoTwoFaintSections] Histogram shows repeated peaks grouped into two close areas, with lower bars between peaks.\n [clusteringIntoTwoDistinctSections] Histogram shows repeated peaks grouped into two distinct areas, with lower bars between peaks.\n *[brightestAtCenter] Histogram has { $numPeaks ->\n [one] one peak\n *[other] { $numPeaks } peaks\n }, with a tall central peak. Side peaks decrease symmetrically in height and have repeating lower bars between them. { $spatialDescription }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsNoBarrierEmerging": "Histogram builds up evenly across graph.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsNoBarrierDeveloping": "Histogram bars scatter evenly from edge to edge.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsNoBarrierSteadyStatePattern": "Histogram shows uniform hits.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsSingleSlitEmerging": "Histogram growing in broad central area, with fewer hits toward edges.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorPatternGraph.accessibleParagraph.hitsSingleSlitClear": "{ $envelope ->\n [clusteringIntoTwoFaintSections] Histogram shows two peaks that are close together.\n [clusteringIntoTwoDistinctSections] Histogram shows two distinct peaks.\n *[brightestAtCenter] Histogram shows broad central peak with fewer hits toward edges.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentSetupDetails.wavelength": "Wavelength is { $wavelength }, in { $color } zone.",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentSetupDetails.particleMass": "{ $particleName } mass is { $mass }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.particleNouns.sentenceCaseSingular": "{ $sourceType ->\n [photons] Photon\n [electrons] Electron\n [neutrons] Neutron\n *[heliumAtoms] Helium atom\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentSetupDetails.matterWavelength": "Wavelength is { $wavelength }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentSetupDetails.particleSpeed": "Particle Speed is { $speed }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentSetupDetails.slitConfiguration": "{ $slitSetting ->\n [bothOpen] Both slits open.\n [leftCovered] { $slitOrientation ->\n [topBottom] Top slit covered.\n *[leftRight] Left slit covered.\n }\n [rightCovered] { $slitOrientation ->\n [topBottom] Bottom slit covered.\n *[leftRight] Right slit covered.\n }\n [leftDetector] { $slitOrientation ->\n [topBottom] Detector on top slit.\n *[leftRight] Detector on left slit.\n }\n [rightDetector] { $slitOrientation ->\n [topBottom] Detector on bottom slit.\n *[leftRight] Detector on right slit.\n }\n [noBarrier] No barrier.\n *[bothDetectors] Detector on both slits.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentSetupDetails.slitSeparation": "Slit separation distance is { $distance }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.snapshotsDialog.screenBrightness": "Screen brightness is { $brightness }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentSetupDetails.waveAreaScale": "Wave area shows { $sourceType ->\n [photons] micrometer\n [electrons] nanometer\n [neutrons] nanometer\n *[heliumAtoms] tenths-of-nanometers\n} scale.",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentSetupDetails.screenDistance": "Barrier-screen distance is { $distance }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentSetupDetails.leadingParagraph": "Experiment details:",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.noBarrierConfigurationSelected": "Barrier removed from experiment.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.brightnessChanged": "Screen brightness { $brightnessTrend ->\n [increased] increased.\n [decreased] decreased.\n *[unchanged] unchanged.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.waveDisplayChanged": "Wave display changed to { $waveDisplayMode ->\n [electricField] Electric Field.\n [realPart] Real Part.\n *[amplitude] Amplitude.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.toolChanged": "{ $tool ->\n [measuringTape] Measuring tape\n [stopwatch] Stopwatch\n [timePlot] Time plot\n *[positionPlot] Position plot\n} { $isVisible ->\n [true] shown.\n *[false] hidden.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.screenCleared": "{ $isEmitting ->\n [true] { $isPlaying ->\n [true] Data cleared. Wave restarted.\n *[false] { a11y_eraserResponses_dataClearedPaused }\n }\n *[false] { $hasData ->\n [true] { a11y_eraserResponses_dataClearedSourceOff }\n *[false] { a11y_eraserResponses_noCollectedData }\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.reset": "Experiment reset. Source is off and detector screen is empty.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentState.sourceBeam": "{ $isEmitting ->\n [false] No beam is visible in wave area.\n *[true] { $waveDisplayMode ->\n [amplitude] Solid { a11y_sourceWaveFragments_lowercaseColor } wave moves toward\n { a11y_sourceWaveFragments_slitTarget }\n *[electricField] { a11y_sourceWaveFragments_capitalizedColorAndBlack } plane wave fronts\n move toward { a11y_sourceWaveFragments_slitTarget }\n { a11y_sourceWaveFragments_wavePeakSpacing }\n [realPart] { a11y_sourceWaveFragments_capitalizedColorAndBlack } plane wave fronts\n move toward { a11y_sourceWaveFragments_slitTarget }\n { a11y_sourceWaveFragments_wavePeakSpacing }\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentState.slits": "{ $slitSetting ->\n [bothOpen] Both slits are open. Slit separation is { $separation }.\n [leftCovered] Top slit is covered. Wave fronts emerge from bottom slit only.\n [rightCovered] Bottom slit is covered. Wave fronts emerge from top slit only.\n [leftDetector] Top slit has a detector.\n [rightDetector] Bottom slit has a detector.\n [noBarrier] No barrier is between source and detector screen.\n *[bothDetectors] Both slits have detectors.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.graphAccordionBox.zoomButtonGroup.accessibleParagraph": "{ a11y_zoomButtonGroup_sixLevelAccessibleParagraph }",
"QUANTUM_WAVE_INTERFERENCE/a11y.graphAccordionBox.accessibleContextResponseExpanded": "{ $detectionMode ->\n [intensity] Dynamic graph of intensity pattern shown. { $graphState }\n *[hits] Dynamic histogram of hits data shown. { $graphState }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.graphAccordionBox.accessibleContextResponseCollapsed": "{ $detectionMode ->\n [intensity] Intensity graph hidden.\n *[hits] Hits histogram hidden.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.graphAccordionBox.accessibleHelpTextCollapsed": "Explore a graph of detector screen pattern.",
"QUANTUM_WAVE_INTERFERENCE/doubleSlit": "Slitted Barrier",
"QUANTUM_WAVE_INTERFERENCE/photonSource": "Photon Source",
"QUANTUM_WAVE_INTERFERENCE/electronSource": "Electron Source",
"QUANTUM_WAVE_INTERFERENCE/neutronSource": "Neutron Source",
"QUANTUM_WAVE_INTERFERENCE/heliumAtomSource": "Helium Atom Source",
"QUANTUM_WAVE_INTERFERENCE/detectorScreen": "Detector Screen",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentDetectorScreenDetails.empty": "Detector screen is empty.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.slitSeparationChanged": "Slit separation changed.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.barrierScreenDistanceChanged": "Barrier-screen distance changed.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.wavelengthChanged": "Wavelength changed.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.speedChanged": "Particle speed changed.",
"QUANTUM_WAVE_INTERFERENCE/a11y.zoomButtonGroup.zoomLevelResponse": "Zoom level { $level } of { $max }.",
"QUANTUM_WAVE_INTERFERENCE/slitSeparation": "Slit Separation",
"QUANTUM_WAVE_INTERFERENCE/a11y.slitSeparationSlider.accessibleHelpText": "Change distance between centers of slits in barrier.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreen.zoomButtonGroup.accessibleParagraph": "{ $level ->\n [1] Zoom level 1.\n [2] Zoom level 2.\n [3] Zoom level 3.\n [4] Zoom level 4.\n *[other] Zoom level { $level }.\n} Use 4 zoom levels to get desired detail of pattern on detector screen.",
"QUANTUM_WAVE_INTERFERENCE/waveFunctionRealPart": "Wave Function: Real Part",
"QUANTUM_WAVE_INTERFERENCE/particleSpeed": "Particle Speed",
"QUANTUM_WAVE_INTERFERENCE/a11y.particleSpeedSlider.accessibleHelpText": "Change speed of emitted particles in kilometers or meters per second.",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.accessibleValue": "{ $value }, { $color } zone",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.accessibleHelpText": "Change wavelength of emitted photons in nanometers from shortest, violet, to longest, red.",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceStrengthSlider.accessibleContextResponse": "{ $change ->\n [more] More { a11y_particleNouns_lowercasePlural }.\n *[less] Less { a11y_particleNouns_lowercasePlural }.\n [min] Min { a11y_particleNouns_lowercasePlural }.\n [max] Max { a11y_particleNouns_lowercasePlural }.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceStrengthSlider.accessibleHelpText": "{ $sourceType ->\n [photons] Change number of photons emitted per second to adjust source intensity.\n [electrons] Change number of electrons emitted per second to adjust emission rate.\n [neutrons] Change number of neutrons emitted per second to adjust emission rate.\n *[heliumAtoms] Change number of helium atoms emitted per second to adjust emission rate.\n}",
"QUANTUM_WAVE_INTERFERENCE/min": "Min",
"QUANTUM_WAVE_INTERFERENCE/max": "Max",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenPositionSlider.accessibleContextResponseNoPattern": "{ $position ->\n [closest] Closest to barrier.\n [closer] Closer to barrier.\n [farthest] Farthest from barrier.\n *[farther] Farther from barrier.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenPositionSlider.accessibleContextResponseHits": "{ $position ->\n [closest] Closest to barrier\n [closer] Closer to barrier\n [farthest] Farthest from barrier\n *[farther] Farther from barrier\n}, hits cleared{ $isPlaying ->\n [true] , new pattern forming.\n *[false] .\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenPositionSlider.accessibleContextResponseWithMeasurement": "{ a11y_detectorScreenPositionSlider_accessibleContextResponseDescription }, { $spacingDescription }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenPositionSlider.accessibleContextResponse": "{ a11y_detectorScreenPositionSlider_accessibleContextResponseDescription }.",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenPositionSlider.accessibleHelpText": "Move detector screen closer to or farther from slitted barrier in meters.",
"QUANTUM_WAVE_INTERFERENCE/screenDistance": "Barrier-Screen Distance",
"QUANTUM_WAVE_INTERFERENCE/coverLeft": "Cover Left",
"QUANTUM_WAVE_INTERFERENCE/coverRight": "Cover Right",
"QUANTUM_WAVE_INTERFERENCE/detectorLeft": "Detector Left",
"QUANTUM_WAVE_INTERFERENCE/detectorRight": "Detector Right",
"QUANTUM_WAVE_INTERFERENCE/a11y.slitSettingsComboBox.accessibleContextResponse": "{ $slitSetting ->\n [bothOpen] In barrier, both slits open.\n [leftCovered] In barrier, left slit covered.\n [rightCovered] In barrier, right slit covered.\n [leftDetector] Detector added to left slit in barrier.\n [rightDetector] Detector added to right slit in barrier.\n [noBarrier] No barrier.\n *[bothDetectors] Detectors added to both slits in barrier.\n}",
"QUANTUM_WAVE_INTERFERENCE/detectorCountGreaterThanPattern": ">{{count}}",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.bothOpen": "Both slits open",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.coverLeft": "Left slit covered",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.coverRight": "Right slit covered",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.detectorLeft": "Detector on left slit",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.detectorRight": "Detector on right slit",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.detectorBoth": "Detector on both slits",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.noBarrier": "No barrier",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.coverTop": "Top slit covered",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.coverBottom": "Bottom slit covered",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.detectorTop": "Detector on top slit",
"QUANTUM_WAVE_INTERFERENCE/snapshotSlitConfiguration.detectorBottom": "Detector on bottom slit",
"QUANTUM_WAVE_INTERFERENCE/snapshotLabelValuePattern": "{{label}}: {{value}}",
"QUANTUM_WAVE_INTERFERENCE/snapshotNumberPattern": "Snapshot {{number}}",
"QUANTUM_WAVE_INTERFERENCE/snapshotHeadingPattern": "{{snapshot}}: {{detectionMode}}",
"QUANTUM_WAVE_INTERFERENCE/a11y.snapshotNode.deleteSnapshotAccessibleName": "Delete { $snapshotTitle }",
"QUANTUM_WAVE_INTERFERENCE/quantum-wave-interference.title": "Quantum Wave Interference",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentStateClauses.detectionResult": "{ $detectionMode ->\n [intensity] { $hasHits ->\n [true] Detector screen shows intensity pattern.\n *[false] Detector screen is empty.\n }\n *[hits] { $hasHits ->\n [false] Detector screen has no hits.\n *[true] Detector screen shows hits pattern.\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentStateClauses.detectionResultSourceOff": "{ $detectionMode ->\n [intensity] Detector screen is empty.\n *[hits] { $hasHits ->\n [false] Detector screen is empty.\n *[true] Detector screen shows hits pattern.\n }\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentStateClauses.slitConfiguration": "{ $slitSetting ->\n [bothOpen] both slits open\n [leftCovered] { $slitOrientation ->\n [topBottom] top slit covered\n *[leftRight] left slit covered\n }\n [rightCovered] { $slitOrientation ->\n [topBottom] bottom slit covered\n *[leftRight] right slit covered\n }\n [leftDetector] { $slitOrientation ->\n [topBottom] detector on top slit\n *[leftRight] detector on left slit\n }\n [rightDetector] { $slitOrientation ->\n [topBottom] detector on bottom slit\n *[leftRight] detector on right slit\n }\n [noBarrier] no barrier\n *[bothDetectors] detectors on both slits\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.particleNouns.lowercasePlural": "{ $sourceType ->\n [photons] photons\n [electrons] electrons\n [neutrons] neutrons\n *[heliumAtoms] helium atoms\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.particleNouns.lowercaseSingular": "{ $sourceType ->\n [photons] photon\n [electrons] electron\n [neutrons] neutron\n *[heliumAtoms] helium atom\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.experimentDetectorScreenDetails.displaySurface": "{ $surface ->\n [graph] Graph\n *[detectorScreen] Detector screen\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceWaveFragments.capitalizedColorAndBlack": "{ $sourceType ->\n [photons] { $photonColor ->\n [violet] Violet\n [blue] Blue\n [indigo] Indigo\n [green] Green\n [yellow] Yellow\n [orange] Orange\n *[red] Red\n } and black\n *[electrons] Gray and black\n [neutrons] Gray and black\n [heliumAtoms] Gray and black\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceWaveFragments.lowercaseColor": "{ $sourceType ->\n [photons] { $photonColor ->\n [violet] violet\n [blue] blue\n [indigo] indigo\n [green] green\n [yellow] yellow\n [orange] orange\n *[red] red\n }\n *[electrons] gray\n [neutrons] gray\n [heliumAtoms] gray\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceWaveFragments.slitTarget": "{ $slitSetting ->\n [noBarrier] detector screen.\n *[bothOpen] slitted barrier.\n [leftCovered] slitted barrier.\n [rightCovered] slitted barrier.\n [leftDetector] slitted barrier.\n [rightDetector] slitted barrier.\n [bothDetectors] slitted barrier.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceWaveFragments.wavePacketType": "{ $sourceType ->\n [photons] photon\n *[electrons] particle\n [neutrons] particle\n [heliumAtoms] particle\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.sourceWaveFragments.wavePeakSpacing": "{ $wavefrontSpacing ->\n [extremelyFarApart] Wave peaks, extremely far apart.\n [veryFarApart] Wave peaks, very far apart.\n [farApart] Wave peaks, far apart.\n [somewhatCloseTogether] Wave peaks, somewhat close together.\n [closeTogether] Wave peaks, close together.\n [veryCloseTogether] Wave peaks, very close together.\n *[extremelyCloseTogether] Wave peaks, extremely close together.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.zoomButtonGroup.sixLevelAccessibleParagraph": "{ $level ->\n [1] Zoom level 1.\n [2] Zoom level 2.\n [3] Zoom level 3.\n [4] Zoom level 4.\n [5] Zoom level 5.\n [6] Zoom level 6.\n *[other] Zoom level { $level }.\n} Use up to 6 zoom levels to zoom in on small data sets or zoom out on large data sets and optimize amount of data visible on graph.",
"QUANTUM_WAVE_INTERFERENCE/a11y.eraserResponses.dataClearedPaused": "Data cleared. Sim paused.",
"QUANTUM_WAVE_INTERFERENCE/a11y.eraserResponses.dataClearedSourceOff": "Data cleared. Start particle source.",
"QUANTUM_WAVE_INTERFERENCE/a11y.eraserResponses.noCollectedData": "No collected data. Start particle source.",
"QUANTUM_WAVE_INTERFERENCE/a11y.waveExperimentResponses.waveProgressTarget": "{ $surface ->\n [graph] graph.\n *[detectorScreen] detector screen.\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.slitSeparationSlider.bandSpacingTrend": "{ $trend ->\n [increased] Wider slit separation, bright bands get closer together\n *[decreased] Narrower slit separation, bright bands get farther apart\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.detectorScreenPositionSlider.accessibleContextResponseDescription": "{ $position ->\n [closest] Closest to barrier\n [closer] Closer to barrier\n [farthest] Farthest from barrier\n *[farther] Farther from barrier\n}, { $patternEffect ->\n [doubleSlitCloser] bright bands get closer together\n [doubleSlitFarther] bright bands get farther apart\n [singleSlitCloser] central bright area gets narrower\n *[singleSlitFarther] central bright area gets wider\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.wavelengthSlider.bandSpacingTrend": "{ $trend ->\n [increased] Longer wavelength, bright bands get farther apart\n *[decreased] Shorter wavelength, bright bands get closer together\n}",
"QUANTUM_WAVE_INTERFERENCE/a11y.particleSpeedSlider.bandSpacingTrend": "{ $trend ->\n [increased] Faster particles, bright bands get closer together\n *[decreased] Slower particles, bright bands get farther apart\n}",
"JOIST/privacyPolicy": "Privacy Policy",
"JOIST/translation.credits.link": "Translation Credits",
"JOIST/thirdParty.credits.link": "Third-party Credits",
"JOIST/donateToPhet": "Donate to PhET",
"JOIST/simTitleWithScreenNamePattern": "{{simName}} — {{screenName}}",
"JOIST/a11y.screenNamePattern": "{{name}} Screen",
"JOIST/a11y.goToScreenPattern": "Go to {{name}} Screen.",
"JOIST/a11y.screenSimPattern": "{{screenName}}, {{simName}}",
"JOIST/a11y.simScreen": "Sim Screen",
"JOIST/a11y.home": "Home",
"JOIST/a11y.homeScreenButtonDetailsPattern": "On {{name}}, {{screenHint}}",
"JOIST/a11y.homeScreenHint": "Choose a screen to start exploring.",
"JOIST/a11y.homeScreenDescriptionPattern": "Welcome to {{name}}. It has {{screens}} interactive screens that you can explore.",
"JOIST/a11y.homeScreenIntroPattern": "{{description}} {{hint}}",
"JOIST/a11y.simScreens": "Sim Screens",
"JOIST/a11y.simResources": "Sim Resources",
"JOIST/queryParametersWarningDialog.invalidQueryParameters": "Invalid Query Parameters",
"JOIST/queryParametersWarningDialog.oneOrMoreQueryParameters": "One or more of these query parameters have
invalid values:",
"JOIST/queryParametersWarningDialog.theSimulationWillStart": "The simulation will start with default values for
those query parameters.",
"JOIST/a11y.voicingToolbar.openToolbar": "Open Toolbar",
"JOIST/a11y.voicingToolbar.closeToolbar": "Close Toolbar",
"JOIST/a11y.voicingToolbar.hideToolbar": "Hide Toolbar",
"JOIST/a11y.voicingToolbar.showToolbar": "Show Toolbar",
"JOIST/a11y.voicingToolbar.toolbarShown": "Toolbar Shown.",
"JOIST/a11y.voicingToolbar.toolbarHidden": "Toolbar hidden.",
"JOIST/a11y.phetMenu": "PhET Menu",
"JOIST/a11y.voicingToolbar.voicing.title": "Sim Voicing",
"JOIST/a11y.voicingToolbar.voicing.quickInfo": "Quick Info",
"JOIST/a11y.voicingToolbar.voicing.simVoicingOnAlert": "Sim Voicing on.",
"JOIST/a11y.voicingToolbar.voicing.simVoicingOffAlert": "Sim Voicing off.",
"JOIST/a11y.voicingToolbar.title": "Toolbar",
"JOIST/a11y.voicingToolbar.voicing.playOverviewLabel": "Play Overview",
"JOIST/a11y.voicingToolbar.voicing.playDetailsLabel": "Play Details",
"JOIST/a11y.voicingToolbar.voicing.playHintLabel": "Play Hint",
"JOIST/a11y.voicingToolbar.voicing.overviewLabel": "Overview",
"JOIST/a11y.voicingToolbar.voicing.detailsLabel": "Details",
"JOIST/a11y.voicingToolbar.voicing.hintLabel": "Hint",
"JOIST/a11y.inPlayArea": "In Play Area:",
"JOIST/a11y.inControlArea": "In Control Area:",
"JOIST/a11y.soundToggle.label": "All Audio",
"JOIST/a11y.soundToggle.alert.simSoundOn": "Audio Features on.",
"JOIST/a11y.soundToggle.alert.simSoundOff": "Audio Features off.",
"JOIST/a11y.keyboardHelp.keyboardShortcuts": "Keyboard Shortcuts",
"JOIST/preferences.title": "Preferences",
"JOIST/menuItem.phetWebsite": "PhET Website…",
"JOIST/menuItem.reportAProblem": "Report a Problem…",
"JOIST/menuItem.getUpdate": "Check for Updates…",
"JOIST/menuItem.screenshot": "Screenshot",
"JOIST/menuItem.fullscreen": "Full Screen",
"JOIST/menuItem.about": "About…",
"JOIST/keyboardShortcuts.title": "Keyboard Shortcuts",
"JOIST/a11y.keyboardHelp.tabToGetStarted.readingBlockNameResponse": "Tab to get started.",
"JOIST/keyboardShortcuts.toGetStarted": "to get started",
"JOIST/a11y.keyboardHelp.tabToGetStarted.accessibleHelpText": "Use Tab to find sim actions, cursor keys to read details.",
"JOIST/versionPattern": "version {0}",
"JOIST/license.title": "License",
"JOIST/a11y.updateDialog.accessibleName": "Update Status",
"JOIST/updates.checking": "Checking for updates…",
"JOIST/updates.upToDate": "This simulation is up to date.",
"JOIST/updates.outOfDate": "New version available",
"JOIST/updates.newVersionAvailable": "There is a new version available: {0}.",
"JOIST/updates.yourCurrentVersion": "Your current version is: {0}.",
"JOIST/updates.getUpdate": "Get Update…",
"JOIST/updates.noThanks": "No Thanks",
"JOIST/a11y.updateDialog.noThanksButton.accessibleContextResponse": "Continuing with current version.",
"JOIST/updates.offline": "Unable to check for updates.",
"JOIST/preferences.tabs.overview.title": "Overview",
"JOIST/preferences.tabs.simulation.title": "Simulation",
"JOIST/preferences.tabs.visual.title": "Visual",
"JOIST/preferences.tabs.audio.title": "Audio",
"JOIST/preferences.tabs.input.title": "Input",
"JOIST/preferences.tabs.localization.title": "Localization",
"JOIST/credits.title": "Credits",
"JOIST/credits.leadDesign": "Lead Design: {0}",
"JOIST/credits.softwareDevelopment": "Software Development: {0}",
"JOIST/credits.team": "Team: {0}",
"JOIST/credits.contributors": "Contributors: {0}",
"JOIST/credits.qualityAssurance": "Quality Assurance: {0}",
"JOIST/credits.graphicArts": "Graphic Arts: {0}",
"JOIST/credits.soundDesign": "Sound Design: {0}",
"JOIST/credits.thanks": "Thanks",
"JOIST/preferences.tabs.audio.audioFeatures.title": "Audio Features",
"JOIST/preferences.tabs.audio.sounds.description": "Play sonifications and sound effects as you interact.",
"JOIST/preferences.tabs.localization.regionAndCulture.title": "Region and Culture",
"JOIST/preferences.tabs.localization.regionAndCulture.description": "Select the portrayal of people, places, or objects in the sim. Images are not intended to represent the entire diversity of a region or culture.",
"JOIST/preferences.tabs.localization.languageSelection.title": "Languages",
"JOIST/preferences.tabs.localization.languageSelection.description": "Change language to translate on-screen text. Additional descriptions, when present, remain in English.",
"JOIST/preferences.tabs.general.accessibilityIntro": "We are adding features to our simulations to make them more inclusive. Some of these features support accessibility for learners with diverse needs and within diverse environments. Explore this menu to review or change the default presentation settings.",
"JOIST/preferences.tabs.general.moreAccessibility": "Look for Inclusive Features on the Simulations Filter page of the PhET website to find all simulations with available features.",
"JOIST/a11y.preferences.tabs.input.gestureControl.enabledAlert": "Custom taps and swipes on.",
"JOIST/a11y.preferences.tabs.input.gestureControl.disabledAlert": "Custom taps and swipes off.",
"JOIST/a11y.preferences.tabs.labelledDescriptionPattern": "{{label}}, {{description}}",
"JOIST/preferences.tabs.visual.interactiveHighlights": "Interactive Highlights",
"JOIST/preferences.tabs.visual.interactiveHighlightsDescription": "Add visual highlights for mouse and touch as you interact.",
"JOIST/a11y.preferences.tabs.visual.interactiveHighlights.enabledAlert": "Highlights on for all input.",
"JOIST/a11y.preferences.tabs.visual.interactiveHighlights.disabledAlert": "Highlights off for mouse and touch.",
"JOIST/a11y.preferences.tabs.tabResponsePattern": "Preferences, {{title}} Tab",
"JOIST/preferences.tabs.audio.sounds.title": "Sounds",
"JOIST/preferences.tabs.audio.sounds.extraSounds.title": "Extra Sounds",
"JOIST/preferences.tabs.audio.sounds.extraSounds.description": "Play additional sound that may be helpful for some learners.",
"JOIST/a11y.preferences.tabs.audio.sounds.soundsOn": "Sounds on.",
"JOIST/a11y.preferences.tabs.audio.sounds.soundsOff": "Sounds off.",
"JOIST/a11y.preferences.tabs.audio.sounds.extraSounds.extraSoundsOn": "Extra Sounds on.",
"JOIST/a11y.preferences.tabs.audio.sounds.extraSounds.extraSoundsOff": "Extra Sounds off.",
"JOIST/a11y.preferences.tabs.audio.voicing.title": "Voicing",
"JOIST/a11y.preferences.tabs.audio.voicing.voicingToolbar.title": "Toolbar",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.rate.title": "Rate",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.rate.labelString": "Voice Rate",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.pitch.title": "Pitch",
"JOIST/a11y.preferences.tabs.audio.voicing.voicingOn": "Voicing on.",
"JOIST/a11y.preferences.tabs.audio.voicing.voicingOff": "Voicing off.",
"JOIST/a11y.preferences.tabs.audio.voicing.voicingOffOnlyAvailableInEnglish": "Voicing off. Only available in English.",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.variablesPattern": "{{value}}x",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.title": "Customize Voice",
"JOIST/a11y.preferences.tabs.audio.voicing.voicingToolbar.toolbarRemoved": "Toolbar removed.",
"JOIST/a11y.preferences.tabs.audio.voicing.voicingToolbar.toolbarAdded": "Toolbar added to sim.",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.title": "Sim Voicing Options",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.description": "Choose details you want voiced as you interact.",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.objectDetails.label": "Voice object details and changes",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.contextChanges.label": "Voice surrounding context changes",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.helpfulHints.label": "Voice helpful hints",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.objectDetails.enabledAlert": "Voicing object details and changes.",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.objectDetails.disabledAlert": "Object details and changes muted.",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.contextChanges.enabledAlert": "Voicing surrounding context changes.",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.contextChanges.disabledAlert": "Surrounding context changes muted.",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.helpfulHints.enabledAlert": "Voicing extra help.",
"JOIST/a11y.preferences.tabs.audio.voicing.simVoicingOptions.helpfulHints.disabledAlert": "Extra help muted.",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.voice.title": "Voice",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.voice.titlePattern": "Voice: {{value}}",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.voice.noVoicesAvailable": "No voices available",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.expandedAlert": "expanded",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.collapsedAlert": "collapsed",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.writtenVariablesPattern": "{{value}} times",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.rate.rangeDescriptions.voiceRateNormal": "normal",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.rate.rangeDescriptions.low": "in low range",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.rate.rangeDescriptions.normal": "in normal range",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.rate.rangeDescriptions.aboveNormal": "above normal range",
"JOIST/a11y.preferences.tabs.audio.voicing.customizeVoice.rate.rangeDescriptions.high": "in high range",
"JOIST/preferences.tabs.audio.voicing.titleEnglishOnly": "Voicing (English Only)",
"JOIST/preferences.tabs.audio.voicing.description": "Voice and highlight content as you interact.",
"JOIST/projectorMode": "Projector Mode",
"JOIST/preferences.tabs.visual.projectorModeDescription": "Increase color contrast for better visibility in classrooms.",
"JOIST/preferences.tabs.localization.regionAndCulture.africa": "Africa",
"JOIST/preferences.tabs.localization.regionAndCulture.africaModest": "Africa (Modest)",
"JOIST/preferences.tabs.localization.regionAndCulture.asia": "Asia",
"JOIST/preferences.tabs.localization.regionAndCulture.latinAmerica": "Latin America",
"JOIST/preferences.tabs.localization.regionAndCulture.oceania": "Oceania",
"JOIST/preferences.tabs.localization.regionAndCulture.random": "Random",
"JOIST/preferences.tabs.localization.regionAndCulture.unitedStatesOfAmerica": "United States of America",
"JOIST/a11y.preferences.tabs.localization.languageSelection.languageChangeResponsePattern": "On-screen text now in {{language}}.",
"SCENERY_PHET/stopwatchValueUnitsPattern": "{{value}} {{units}}",
"SCENERY_PHET/keyboardHelpDialog.moveToNextItemOrGroup": "Move to next item or group",
"SCENERY_PHET/keyboardHelpDialog.moveToPreviousItemOrGroup": "Move to previous item or group",
"SCENERY_PHET/keyboardHelpDialog.moveBetweenItemsInAGroup": "Move between items in a group",
"SCENERY_PHET/keyboardHelpDialog.pressButtons": "Press buttons",
"SCENERY_PHET/keyboardHelpDialog.exitADialog": "Exit a dialog",
"SCENERY_PHET/keyboardHelpDialog.setValuesInKeypad": "Set values within keypad",
"SCENERY_PHET/a11y.keyboardHelpDialog.general.setValuesInKeypadDescription": "Set values within keypad using number keys 0-9.",
"SCENERY_PHET/keyboardHelpDialog.toggleCheckboxes": "Toggle checkboxes",
"SCENERY_PHET/keyboardHelpDialog.basicActions": "Basic Actions",
"SCENERY_PHET/keyboardHelpDialog.comboBox.headingString": "Change Choice",
"SCENERY_PHET/keyboardHelpDialog.comboBox.option": "choice",
"SCENERY_PHET/keyboardHelpDialog.comboBox.options": "choices",
"SCENERY_PHET/keyboardHelpDialog.comboBox.closeWithoutChanging": "4. Close without changing",
"SCENERY_PHET/a11y.keyboardHelpDialog.comboBox.closeWithoutChanging": "Close without changing",
"SCENERY_PHET/keyboardHelpDialog.comboBox.popUpListPattern": "1. Show {{thingPlural}}",
"SCENERY_PHET/a11y.keyboardHelpDialog.comboBox.popUpListPattern": "Show {{thingPlural}}",
"SCENERY_PHET/keyboardHelpDialog.comboBox.moveThroughPattern": "2. Move through {{thingPlural}}",
"SCENERY_PHET/a11y.keyboardHelpDialog.comboBox.moveThroughPattern": "Move through {{thingPlural}}",
"SCENERY_PHET/keyboardHelpDialog.comboBox.chooseNewPattern": "3. Change {{thingSingular}}",
"SCENERY_PHET/a11y.keyboardHelpDialog.comboBox.chooseNewPattern": "Change {{thingSingular}}",
"SCENERY_PHET/keyboardHelpDialog.moveDraggableItems": "Move Draggable Items",
"SCENERY_PHET/keyboardHelpDialog.move": "Move",
"SCENERY_PHET/keyboardHelpDialog.moveSlower": "Move slower",
"SCENERY_PHET/keyboardHelpDialog.sliderControls": "Slider Controls",
"SCENERY_PHET/keyboardHelpDialog.adjust": "Adjust",
"SCENERY_PHET/keyboardHelpDialog.slider": "slider",
"SCENERY_PHET/keyboardHelpDialog.maximum": "maximum",
"SCENERY_PHET/keyboardHelpDialog.minimum": "minimum",
"SCENERY_PHET/keyboardHelpDialog.jumpToMaximum": "Jump to maximum",
"SCENERY_PHET/keyboardHelpDialog.jumpToMinimum": "Jump to minimum",
"SCENERY_PHET/keyboardHelpDialog.adjustSlider": "Adjust slider",
"SCENERY_PHET/keyboardHelpDialog.adjustInSmallerSteps": "Adjust in smaller steps",
"SCENERY_PHET/keyboardHelpDialog.adjustInLargerSteps": "Adjust in larger steps",
"SCENERY_PHET/keyboardHelpDialog.verbSliderPattern": "{{verb}} {{slider}}",
"SCENERY_PHET/keyboardHelpDialog.verbInSmallerStepsPattern": "{{verb}} in smaller steps",
"SCENERY_PHET/keyboardHelpDialog.verbInLargerStepsPattern": "{{verb}} in larger steps",
"SCENERY_PHET/keyboardHelpDialog.jumpToMinimumPattern": "Jump to {{minimum}}",
"SCENERY_PHET/keyboardHelpDialog.jumpToMaximumPattern": "Jump to {{maximum}}",
"SCENERY_PHET/keyboardHelpDialog.timingControls.timingControls": "Time Controls",
"SCENERY_PHET/a11y.listItemPunctuation.commaPattern": "{{content}},",
"SCENERY_PHET/a11y.listItemPunctuation.semicolonPattern": "{{content}};",
"SCENERY_PHET/a11y.listItemPunctuation.periodPattern": "{{content}}.",
"SCENERY_PHET/a11y.measuringTape": "Measuring Tape",
"SCENERY_PHET/a11y.measuringTapeTip": "Measuring Tape Tip",
"SCENERY_PHET/measuringTapeReadoutPattern": "{{distance}} {{units}}",
"SCENERY_PHET/a11y.timeControlNode.accessibleHeading": "Time Controls",
"SCENERY_PHET/a11y.resetAll.accessibleName": "Reset All",
"SCENERY_PHET/a11y.resetAll.accessibleContextResponse": "Everything reset.",
"SCENERY_PHET/keyboardHelpDialog.resetAll": "Reset All",
"SCENERY_PHET/a11y.eraserButton.accessibleName": "Erase",
"SCENERY_PHET/scientificNotation": "{{value}} × {{base}}{{exponent}}",
"SCENERY_PHET/a11y.stopwatch.units.seconds.pattern": "{ $seconds } seconds",
"SCENERY_PHET/a11y.stopwatch.units.minutesAndSeconds.pattern": "{ $minutes ->\n [one] { $minutes } minute\n *[other] { $minutes } minutes\n} and { $seconds } seconds",
"SCENERY_PHET/a11y.stopwatch.units.seconds.seconds": "seconds",
"SCENERY_PHET/a11y.stopwatch.units.valueUnits.pattern": "{ $value } { $units }",
"SCENERY_PHET/a11y.stopwatch.accessibleName": "Stopwatch",
"SCENERY_PHET/a11y.stopwatch.accessibleHelpText": "Measure elapsed time.",
"SCENERY_PHET/a11y.stopwatch.pauseButton.accessibleName": "Pause Stopwatch",
"SCENERY_PHET/a11y.stopwatch.playButton.accessibleName": "Start Stopwatch",
"SCENERY_PHET/a11y.stopwatch.resetButton.accessibleName": "Reset Stopwatch",
"SCENERY_PHET/a11y.stopwatch.resetButton.accessibleContextResponse": "Stopwatch reset.",
"SCENERY_PHET/units.micrometers.symbol": "μm",
"SCENERY_PHET/units.micrometers.symbolPattern": "{{value}} μm",
"SCENERY_PHET/a11y.units.micrometers.pattern": "{ $value ->\n [one] { $value } micrometer\n *[other] { $value } micrometers\n}",
"SCENERY_PHET/units.nanometers.symbol": "nm",
"SCENERY_PHET/units.nanometers.symbolPattern": "{{value}} nm",
"SCENERY_PHET/a11y.units.nanometers.pattern": "{ $value ->\n [one] { $value } nanometer\n *[other] { $value } nanometers\n}",
"SCENERY_PHET/units.picometers.symbol": "pm",
"SCENERY_PHET/units.picometers.symbolPattern": "{{value}} pm",
"SCENERY_PHET/a11y.units.picometers.pattern": "{ $value ->\n [one] { $value } picometer\n *[other] { $value } picometers\n}",
"SCENERY_PHET/units.femtoseconds.symbol": "fs",
"SCENERY_PHET/units.femtoseconds.symbolPattern": "{{value}} fs",
"SCENERY_PHET/a11y.units.femtoseconds.pattern": "{ $value ->\n [one] { $value } femtosecond\n *[other] { $value } femtoseconds\n}",
"SCENERY_PHET/units.microseconds.symbol": "μs",
"SCENERY_PHET/units.microseconds.symbolPattern": "{{value}} μs",
"SCENERY_PHET/a11y.units.microseconds.pattern": "{ $value ->\n [one] { $value } microsecond\n *[other] { $value } microseconds\n}",
"SCENERY_PHET/units.milliseconds.symbol": "ms",
"SCENERY_PHET/units.milliseconds.symbolPattern": "{{value}} ms",
"SCENERY_PHET/a11y.units.milliseconds.pattern": "{ $value ->\n [one] { $value } millisecond\n *[other] { $value } milliseconds\n}",
"SCENERY_PHET/units.nanoseconds.symbol": "ns",
"SCENERY_PHET/units.nanoseconds.symbolPattern": "{{value}} ns",
"SCENERY_PHET/a11y.units.nanoseconds.pattern": "{ $value ->\n [one] { $value } nanosecond\n *[other] { $value } nanoseconds\n}",
"SCENERY_PHET/units.picoseconds.symbol": "ps",
"SCENERY_PHET/units.picoseconds.symbolPattern": "{{value}} ps",
"SCENERY_PHET/a11y.units.picoseconds.pattern": "{ $value ->\n [one] { $value } picosecond\n *[other] { $value } picoseconds\n}",
"SCENERY_PHET/units.seconds.symbol": "s",
"SCENERY_PHET/units.seconds.symbolPattern": "{{value}} s",
"SCENERY_PHET/a11y.units.seconds.pattern": "{ $value ->\n [one] { $value } second\n *[other] { $value } seconds\n}",
"SCENERY_PHET/a11y.simSection.controlArea": "Control Area",
"SCENERY_PHET/a11y.simSection.playArea": "Play Area",
"SCENERY_PHET/a11y.simSection.screenSummary.multiScreenIntro": "The {{screen}} changes as you play with it. It has a Play Area and a Control Area.",
"SCENERY_PHET/a11y.simSection.screenSummary.singleScreenIntroPattern": "{{sim}} is an interactive sim. It changes as you play with it. It has a Play Area and a Control Area.",
"SCENERY_PHET/a11y.simSection.screenSummary.keyboardShortcutsHint": "This screen has custom interactions. If needed, check out keyboard shortcuts under Sim Resources.",
"SCENERY_PHET/a11y.playControlButton.play": "Play",
"SCENERY_PHET/keyboardHelpDialog.timingControls.pauseOrPlayAction": "Pause or play action",
"SCENERY_PHET/keyboardHelpDialog.or": "or",
"SCENERY_PHET/keyboardHelpDialog.hyphen": "-",
"SCENERY_PHET/a11y.keyboard.key.control": "Control",
"SCENERY_PHET/key.shift": "Shift",
"SCENERY_PHET/a11y.keyboard.helpPatterns.actionStatement": "{ $action }.",
"SCENERY_PHET/a11y.keyboard.helpPatterns.actionWithKeys": "{ $action } with { $keys }.",
"SCENERY_PHET/a11y.keyboard.helpPatterns.modifiersPlusKeys": "{ $modifiers } plus { $keys }",
"SCENERY_PHET/a11y.keyboard.helpPatterns.modifierSeparatorPattern": "{ $first } plus { $second }",
"SCENERY_PHET/a11y.keyboard.helpPatterns.singleKey": "{ $keyLabel } key",
"SCENERY_PHET/a11y.keyboard.helpPatterns.multipleKeys": "{ $keyLabels } keys",
"SCENERY_PHET/a11y.keyboard.helpPatterns.twoItemList": "{ $first } or { $second }",
"SCENERY_PHET/a11y.keyboard.helpPatterns.serialList": "{ $items }, or { $last }",
"SCENERY_PHET/a11y.keyboard.helpPatterns.listSeparatorPattern": "{ $first }, { $second }",
"SCENERY_PHET/units.millimeters.symbol": "mm",
"SCENERY_PHET/units.millimeters.symbolPattern": "{{value}} mm",
"SCENERY_PHET/a11y.units.millimeters.pattern": "{ $value ->\n [one] { $value } millimeter\n *[other] { $value } millimeters\n}",
"SCENERY_PHET/a11y.grabDrag.movable": "movable",
"SCENERY_PHET/speed.fast": "Fast",
"SCENERY_PHET/speed.normal": "Normal",
"SCENERY_PHET/speed.slow": "Slow",
"SCENERY_PHET/a11y.timeControlNode.simSpeeds": "Sim Speeds",
"SCENERY_PHET/a11y.timeControlNode.simSpeedDescription": "For closer observations Play sim on slower speed.",
"SCENERY_PHET/a11y.playPauseStepButtonGroup.playingHelpText": "Pause sim to step through little by little.",
"SCENERY_PHET/a11y.playPauseStepButtonGroup.pausedHelpText": "Step through little by little.",
"SCENERY_PHET/units.percent.symbol": "%",
"SCENERY_PHET/units.percent.symbolPattern": "{{value}}%",
"SCENERY_PHET/a11y.units.percent.pattern": "{ $value } percent",
"SCENERY_PHET/units.meters.symbol": "m",
"SCENERY_PHET/units.meters.symbolPattern": "{{value}} m",
"SCENERY_PHET/a11y.units.meters.pattern": "{ $value ->\n [one] { $value } meter\n *[other] { $value } meters\n}",
"SCENERY_PHET/a11y.playControlButton.stop": "Stop",
"SCENERY_PHET/a11y.snapshotButtonGroup.takeSnapshotButton.accessibleHelpText": "{ $snapshotCount ->\n [0] { a11y_snapshotButtonGroup_takeSnapshotButton_captureAndStoreHelpText }\n [one] { $snapshotCount } snapshot stored. { a11y_snapshotButtonGroup_takeSnapshotButton_captureAndStoreHelpText }\n *[other] { $snapshotCount } snapshots stored. { a11y_snapshotButtonGroup_takeSnapshotButton_captureAndStoreHelpText }\n}",
"SCENERY_PHET/a11y.snapshotButtonGroup.takeSnapshotButton.accessibleContextResponse": "{ $snapshotCapacity ->\n [maximumReached] Max number of snapshots stored. View snapshots to review or delete.\n *[spaceAvailable] Snapshot stored.\n}",
"SCENERY_PHET/a11y.snapshotButtonGroup.viewSnapshotsButton.accessibleHelpText": "{ $snapshotCount ->\n [0] After taking snapshots, open for comparison or deletion.\n [one] { $snapshotCount } snapshot stored. Open for comparison or deletion.\n *[other] { $snapshotCount } snapshots stored. Open for comparison or deletion.\n}",
"SCENERY_PHET/a11y.snapshotButtonGroup.takeSnapshotButton.accessibleName": "Take Snapshot",
"SCENERY_PHET/a11y.snapshotButtonGroup.viewSnapshotsButton.accessibleName": "View Snapshots",
"SCENERY_PHET/units.kilograms.symbol": "kg",
"SCENERY_PHET/units.kilograms.symbolPattern": "{{value}} kg",
"SCENERY_PHET/a11y.units.kilograms.pattern": "{ $value ->\n [one] { $value } kilogram\n *[other] { $value } kilograms\n}",
"SCENERY_PHET/key.a": "A",
"SCENERY_PHET/key.b": "B",
"SCENERY_PHET/key.c": "C",
"SCENERY_PHET/key.d": "D",
"SCENERY_PHET/key.e": "E",
"SCENERY_PHET/key.f": "F",
"SCENERY_PHET/key.g": "G",
"SCENERY_PHET/key.h": "H",
"SCENERY_PHET/key.i": "I",
"SCENERY_PHET/key.j": "J",
"SCENERY_PHET/key.k": "K",
"SCENERY_PHET/key.l": "L",
"SCENERY_PHET/key.m": "M",
"SCENERY_PHET/key.n": "N",
"SCENERY_PHET/key.o": "O",
"SCENERY_PHET/key.p": "P",
"SCENERY_PHET/key.q": "Q",
"SCENERY_PHET/key.r": "R",
"SCENERY_PHET/key.s": "S",
"SCENERY_PHET/key.t": "T",
"SCENERY_PHET/key.u": "U",
"SCENERY_PHET/key.v": "V",
"SCENERY_PHET/key.w": "W",
"SCENERY_PHET/key.x": "X",
"SCENERY_PHET/key.y": "Y",
"SCENERY_PHET/key.z": "Z",
"SCENERY_PHET/key.zero": "0",
"SCENERY_PHET/key.one": "1",
"SCENERY_PHET/key.two": "2",
"SCENERY_PHET/key.three": "3",
"SCENERY_PHET/key.option": "Option",
"SCENERY_PHET/key.alt": "Alt",
"SCENERY_PHET/key.return": "Return",
"SCENERY_PHET/key.enter": "Enter",
"SCENERY_PHET/key.capsLock": "Caps Lock",
"SCENERY_PHET/key.esc": "Esc",
"SCENERY_PHET/key.end": "End",
"SCENERY_PHET/key.backspace": "Backspace",
"SCENERY_PHET/key.delete": "Delete",
"SCENERY_PHET/key.fn": "Fn",
"SCENERY_PHET/key.home": "Home",
"SCENERY_PHET/key.pageDown": "Pg Dn",
"SCENERY_PHET/key.pageUp": "Pg Up",
"SCENERY_PHET/key.space": "Space",
"SCENERY_PHET/key.tab": "Tab",
"SCENERY_PHET/a11y.keyboard.key.escape": "Escape",
"SCENERY_PHET/a11y.keyboard.key.leftArrow": "Left Arrow",
"SCENERY_PHET/a11y.keyboard.key.rightArrow": "Right Arrow",
"SCENERY_PHET/a11y.keyboard.key.upArrow": "Up Arrow",
"SCENERY_PHET/a11y.keyboard.key.downArrow": "Down Arrow",
"SCENERY_PHET/a11y.keyboard.key.pageUp": "Page Up",
"SCENERY_PHET/a11y.keyboard.key.pageDown": "Page Down",
"SCENERY_PHET/key.four": "4",
"SCENERY_PHET/key.five": "5",
"SCENERY_PHET/key.six": "6",
"SCENERY_PHET/key.seven": "7",
"SCENERY_PHET/key.eight": "8",
"SCENERY_PHET/key.nine": "9",
"SCENERY_PHET/a11y.keySets.arrowOrWASD": "Arrow keys or W, A, S, or D letter keys",
"SCENERY_PHET/a11y.keySets.arrow": "Arrow keys",
"SCENERY_PHET/a11y.keySets.leftRightOrUpDownArrows": "Left and Right Arrow keys or Up and Down Arrow keys",
"SCENERY_PHET/a11y.keySets.leftRightArrows": "Left and Right Arrow keys",
"SCENERY_PHET/a11y.keySets.leftOrRightArrows": "Left or Right Arrow keys",
"SCENERY_PHET/a11y.keySets.upDownArrows": "Up and Down Arrow keys",
"SCENERY_PHET/a11y.keySets.upOrDownArrows": "Up or Down Arrow keys",
"SCENERY_PHET/a11y.keySets.wasd": "W, A, S, or D letter keys",
"SCENERY_PHET/a11y.keySets.ad": "A and D letter keys",
"SCENERY_PHET/a11y.keySets.ws": "W and S letter keys",
"SCENERY_PHET/a11y.keySets.leftRightOrAD": "Left and Right Arrow keys or A and D letter keys",
"SCENERY_PHET/a11y.keySets.upDownOrWS": "Up and Down Arrow keys or W and S letter keys",
"SCENERY_PHET/units.metersPerSecond.symbol": "m/s",
"SCENERY_PHET/units.metersPerSecond.symbolPattern": "{{value}} m/s",
"SCENERY_PHET/a11y.units.metersPerSecond.pattern": "{ $value ->\n [one] { $value } meter per second\n *[other] { $value } meters per second\n}",
"SCENERY_PHET/units.kilometersPerSecond.symbol": "km/s",
"SCENERY_PHET/units.kilometersPerSecond.symbolPattern": "{{value}} km/s",
"SCENERY_PHET/a11y.units.kilometersPerSecond.pattern": "{ $value ->\n [one] { $value } kilometer per second\n *[other] { $value } kilometers per second\n}",
"SCENERY_PHET/a11y.close": "Close",
"SCENERY_PHET/a11y.stepBackwardButton.accessibleName": "Step Backward",
"SCENERY_PHET/a11y.stepBackwardButton.accessibleContextResponse": "Stepping backward.",
"SCENERY_PHET/a11y.stepForwardButton.accessibleName": "Step Forward",
"SCENERY_PHET/a11y.stepForwardButton.accessibleContextResponse": "Stepping forward.",
"SCENERY_PHET/a11y.playControlButton.pause": "Pause",
"SCENERY_PHET/a11y.playPauseButton.pausedAccessibleContextResponse": "Sim paused.",
"SCENERY_PHET/a11y.playPauseButton.playingAccessibleContextResponse": "Sim playing.",
"SCENERY_PHET/wavelength": "Wavelength",
"SCENERY_PHET/a11y.negativeNumber": "negative { $value }",
"SCENERY_PHET/a11y.scientificNotation": "{ $value } times { $base } to the { $exponent } power",
"SCENERY_PHET/wavelengthNMValuePattern": "{0} nm",
"SCENERY_PHET/a11y.snapshotButtonGroup.takeSnapshotButton.captureAndStoreHelpText": "{ $maxSnapshots ->\n [one] Capture and store up to { $maxSnapshots } snapshot.\n *[other] Capture and store up to { $maxSnapshots } snapshots.\n}",
"SUN/a11y.aBSwitch.accessibleNamePattern": "{{selectedValue}}, Switch to {{otherValue}}",
"SUN/a11y.closed": "Closed",
"SUN/a11y.titleClosePattern": "{{title}}, Close.",
"SUN/a11y.radioButtonGroup.combinedNameResponse": "{{groupName}}, {{buttonName}}"
}