Question: The 1 0 0 0 lb elevator is hoisted by the pulley system and motor M . The motor exters a constant force of 5

The 1000 lb elevator is hoisted by the pulley system and motor M. The motor exters a constant force of 500 lb on the cable. The motor has an efficiency of E=0.65.
Determine the power that must be supplied to the motor at the instant the load has been hoisted s=31ft starting from rest.
Express your answer in horsepowers to three significant figures.
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The 1 0 0 0 lb elevator is hoisted by the pulley

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