Paused
PhET
1
2
3
No Show
Show Energy of
real time
1/4 time
1/16 time
pause
Jupiter
Moon
Earth
Planet X
g = 0
Hang me!
Stopwatch
Sound
draggable reference line
draggable ruler
10
20
30
40
50 cm
00:00:00
reset
start/pause
draggable timer
softness spring 3
soft
hard
friction
none
lots
Pull mass sideways
to detach from spring
No Help
1
3
2
250
gram
50
gram
100
gram
100
gram
Show Help
KE
PEGrav
PEelas
Thermal
Total
Total E
Energy of
3