Physics for IGCSE & O level - Forces And Energy (Section 9 - No. 16)
What is the gravitational potential energy of the ball on the left equal to?
The work required to lift the ball.
The work required to push the ball.
The work required to drop the ball.
The work to hit the ball.
Explanation
The gravitational potential energy of the ball is equal to the work done in lifting it.
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