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A construction crew needs a crane to lift a weight of 3,810.75 newtons up to the top floor of a building that is 14.45 meters

A construction crew needs a crane to lift a weight of 3,810.75 newtons up to the top floor of a building that is 14.45 meters above the ground. The supervisor needs a crane that can do this in 77.43 seconds to do the job in the time allotted to get the construction materials to the top floor. How much power (in watts) should the crane have?

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