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Physics, 14.07.2019 18:00 TrueKing184
Aroller coaster train with a mass of 500 kg stops at the top of a hill. if the hill is 110 m high, what is the potential energy of the train? 4,900 j 5,612 j 55,000 j 539,000 j
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Aroller coaster train with a mass of 500 kg stops at the top of a hill. if the hill is 110 m high, w...
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