The 15-lb disk rests on the 5-lb plate. A cord is wrapped around the periphery of the disk and attached to the wall at B. If a torque M = 40 lb # ft is applied to the disk, determine the angular acceleration of the disk and the time needed for the end C of the plate to travel 3 ft and strike the wall. Assume the disk does not slip on the plate and the plate rests on the surface at D having a coefficient of kinetic friction of k = 0.2. Neglect the mass of the cord

# The 15-lb disk rests on the 5-lb plate. A cord is wrapped

ISBN: 9780133951929
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## Solution for problem 17-110 Chapter 17

Engineering Mechanics: Statics & Dynamics | 14th Edition

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The 15-lb disk rests on the 5-lb plate. A cord is wrapped