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Chemistry, 03.04.2020 16:24 iamPaola

Potential energy sample question: A block is sitting on a platform 20 m high. It weighs 50 kg. How much potential energy does it contain?

Potential energy (PE) = mgh

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Potential energy sample question: A block is sitting on a platform 20 m high. It weighs 50 kg. How m...

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