5103262 5103262

25-01-2021
Physics

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A construction crane, like the one shown, has a power output of 1,500 watts. If it takes 200 seconds to lift the roof to the top of the building, how much energy will the crane use

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Respuesta :

ernrod2011 ernrod2011

26-01-2021

Answer:7.5j

Explanation:

P=w/s

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