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Chemistry, 24.03.2021 20:30 gselm

A cinder block is sitting on a platform 20 m high. It has a mass of 5 kg. The block has J of gravitational potential energy. ASAP WILL GET BRAINIEST

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A cinder block is sitting on a platform 20 m high. It has a mass of 5 kg. The block has J of gravita...
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