276_Dynamics 11ed Manual

276_Dynamics 11ed Manual - Engineering Mechanics Dynamics...

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Engineering Mechanics - Dynamics Chapter 14 m E 400 kg = ε 0.6 = v E 4 m s = g 9.81 m s 2 = Solution: Fm E m C () g = P Fv E = P 22.236 kW = * Problem 14-56 The crate of mass m c is hoisted up the incline of angle θ by the pulley system and motor M . If the crate starts from rest and by constant acceleration attains speed v after traveling a distance d along the plane, determine the power that must be supplied
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