AP Physics
1
Explorer
energy bowl
← all simulations
E
total
= PE + KE = const
ready to drop
▶ Drop
⏸ Pause
↺ Reset
m · mass
5.0 kg
h₁ · drop height
20.0 m
h₂ · escape height
10.0 m
Gravity
🌍 Earth
9.81 m/s²
🌕 Moon
1.62 m/s²
🔴 Mars
3.72 m/s²
h (current)
20.0 m
PE = mgh
1960.0 J
100%
KE = ½mv²
0.0 J
0%
v = √(2KE/m)
0.00 m/s
E
total
1960.0 J
escape condition
h₂ < h₁ — escapes
g = 9.81 m/s² (Earth) · frictionless