The rotation of rod OA about O is defined by the relation ? = 0.5e?0.8t sin 3?t,
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The rotation of rod OA about O is defined by the relation ? = 0.5e?0.8t sin 3?t, where ? and t are expressed in radians and seconds, respectively. Collar B slides along the rod so that its distance from O is r = 1 + 2t ? 6t2 + 8t3, where r and t are expressed in feet and seconds, respectively. When t = 0.5 s, determine(a) The velocity of the collar,(b) The acceleration of the collar,(c) The acceleration of the collar relative to the rod.
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Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073212227
8th Edition
Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell
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