Question

If a baseball is thrown straight up into the air, when does it have its greatest amount of gravitational potential energy?

Answer 1

It is when it is falling down it has its greatest amount of gravitational potential energy

Step-by-step explanation:

This is because the gravitation of the earth pulls things closer to the earth

Answer 2

it has the highest potential energy when it is at the peak of it's height. why? cause PE = mgh where 'h' is the height. so PE will be maximum at max height!!