Physics

Physics, 11.01.2021 04:30, RoyalFox9574

An elevator lifts 12 occupants up 21 floors (76.8 meters) at a constant speed. The average mass of the occupants is 62.8 kg. Determine the work done by the elevator

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An elevator lifts 12 occupants up 21 floors (76.8 meters) at a constant speed. The average mass of t...

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