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Gerry, who weighs 500 newtons, is late for class. It takes her 7.5 seconds to run up two flights of stairs, a total height of 8.0 meters. How much power does Gerry expend in her run upstairs?

  • PHYSICS - ,

    Power = Work/Time
    = W*H/T

    W is her weight and H is the height climbed. T = 7.5 s.

    The answer will be in watts.

  • PHYSICS - ,


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