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Physics, 19.03.2021 20:20 gonzalesalexiaouv1bg
A 100 kg man pushes on a 50 m high wall for 10 seconds, but it doesn’t move. How much work has the man done?
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A 100 kg man pushes on a 50 m high wall for 10 seconds, but it doesn’t move. How much work has the m...
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