The total energy change of a body which covers a vertical height is constituted completely by the potential energy change only when ______

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Question:
The total energy change of a body which covers a vertical height is constituted completely by the potential energy change only when ______

1.It moves slowly

2.It moves quickly

3.It moves for some time, then rests, then moves again

4.It moves with a decreasing velocity

Posted Date:-2022-04-20 11:23:44

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