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Physics, 17.03.2020 02:19 idontknow1993
A weightlifter goes to lift a 100 kg bar over her head which is 2.0 m in the air. How much work did the weightlifter do to lift the bar?
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A weightlifter goes to lift a 100 kg bar over her head which is 2.0 m in the air. How much work did...
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