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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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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

User Adrian B
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7.1k points

1 Answer

12 votes

Answer:7.5j

Step-by-step explanation:

P=w/s

User Adaz
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7.3k points
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