Open Physics Sims
The bouncing ball stack
1
Two balls
2
A tower
3
Slow motion
4
Upside down
How to use it ↓
Drop
Speed: real time
Bottom ball
basketball
soccer ball
Top ball
tennis ball
golf ball
ping-pong ball
Balls in the tower (heaviest at the bottom)
Stack
basketball + tennis ball
+ ping-pong ball
Time since the floor was hit
Which is on the bottom
the heavy ball
the light ball
Collisions
one at a time (textbook)
squashed together (spring model)