Physics
Physics, 20.05.2021 14:00, KrishnaBalaram1235

A motor develops 80 kW of power as it lifts a loaded elevator 20.5 m in 45 s. How much force does the motor exert? *

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A motor develops 80 kW of power as it lifts a loaded elevator 20.5 m in 45 s. How much force does th...

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