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Physics, 19.02.2021 08:10 angelreji386
1. The third floor of a house is 8.00 m above street level. How much work is needed to
carry a 150 kg refrigerator up the stairs to the third floor?
W=mgh
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Answers: 3
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1. The third floor of a house is 8.00 m above street level. How much work is needed to
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