A ball is dropped from the top of a building.
When does the ball have the least potential energy?

1 half way through the fall

2
after it has hit the ground

3as it is released

4
just before it hits the ground

Respuesta :

Your answer is B. or 2 - After it has hit the ground.

I took this quiz today and got this correct

Answer:

2) After it has hit the ground

Explanation:

This is because the ball builds up energy as it falls. Once it hits the ground, all that energy is lost.