The spool weighs 20 lb and has a radius of gyration of k G = 3 in.
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The spool weighs 20 lb and has a radius of gyration of kG = 3 in. If it is released from rest, determine how far it must drop before the velocity of its center becomes 20 ft/s. The cable is wrapped around the inner hub of the spool and unravels as the spool rotates. Neglect the mass of the cable.
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Related Book For
Engineering Mechanics Statics & Dynamics
ISBN: 9780134895154
15th Edition
Authors: Russell C. Hibbeler
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