micki5666 micki5666

20-12-2022
Physics

Answered

calculate the work done (in j) on a 1700 kg elevator car by its cable to lift it 37.5 m at constant speed, assuming friction averages 110 n. j (b) what is the work done (in j) on the lift by the gravitational force in this process? j (c) what is the total work done (in j) on the lift? j

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