Physics, 25.02.2021 07:10 rhineharttori

A weightlifter raises a barbell of mass 100 kg from the floor to over his head (2.5 meters)in 2 seconds. What is his average power input? Give your answer in both Watts and horsepower.

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A weightlifter raises a barbell of mass 100 kg from the floor to over his head (2.5 meters)in 2 seco...

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