Physics
Physics, 18.01.2020 09:31, tanichka2314

Aweightlifter liftsa 1,250-n barbell 2 m in 3 s. how much power was used to lift the barbell?

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Aweightlifter liftsa 1,250-n barbell 2 m in 3 s. how much power was used to lift the barbell?...

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