A brick on the roof of a house has a reserve of potential energy after it stops when it falls to the ground

A brick on the roof of a house has a reserve of potential energy after it stops when it falls to the ground, it does not have this energy in this case.

When a brick falls to the ground, since the law of conservation of energy states that in any body and in any action that occurs in a closed system, energy is stored, then potential energy during the fall turns into heat, since at the bottom point of fall the body has no speed and heights.



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