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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asked Jul 12, 2022 143k views

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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

Physics
high-school

Adrian B asked

by Adrian B

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1 Answer

12 votes

Answer:7.5j

Step-by-step explanation:

P=w/s

Adaz answered Jul 16, 2022

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1 Answer

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