There is friction as the pulley turns the block starts from

Reference no: EM13643812

A block of mass 0.80 kg is suspended by a string which is wrapped so that it is at a radius of 0.054 m from the center of a pulley. The moment of inertia of the pulley is 0.0040 kg·m². There is friction as the pulley turns. The block starts from rest, and its speed after it has traveled downwards a distance of D= 0.65 m, is 1.388 m/s. Calculate the amount of energy dissipated up to that point.

Reference no: EM13643812

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