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Physics, 11.03.2021 22:40 person73

A 1050 N rock sits on the edge of a cliff that is 20.4 m high. a. What is the potential energy?
b. If the rock falls, what is its kinetic energy when it strikes the ground?

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A 1050 N rock sits on the edge of a cliff that is 20.4 m high. a. What is the potential energy?

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