Physics

Physics, 21.07.2019 19:00, hdolly81

A95.0kg weightlifter pushes on a 800,000 kg wall for 400s but it does not move. how much work does he do on the wall?

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A95.0kg weightlifter pushes on a 800,000 kg wall for 400s but it does not move. how much work does h...

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