Physics, 02.12.2021 17:10 mccartney33

A stone 'X' of mass 2 kg is at the height of 2m from the ground level. Another similar stone 'Y' of mass 4 kg is at the height of 4 m from the ground level. What is diffrence between their potentail energy?

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A stone 'X' of mass 2 kg is at the height of 2m from the ground level. Another similar stone 'Y' of...