What is the power rating of the lifting device

Reference no: EM13514277

an initally stationary 15-kg crate of cheese wheels is pulled via a cable a distance d=5.70m up a frictionless ramp to a height of h=2.50m, where it stops.what is the potential energy of the crate after it is lifted?how much is done during the lift?if it takes 10seconds to lift the cheese. what is the power rating of the lifting device?

Reference no: EM13514277

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