For the collar and rod of Prob. 12.56, and assuming that the coefficients of friction are ?s
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For the collar and rod of Prob. 12.56, and assuming that the coefficients of friction are ?s = 0.25 and ?k = 0.20, indicate whether the collar will slide on the rod if it is released in the position corresponding to(a) ? = 75?,(b) ? = 40?. Also, determine the magnitude and direction of the friction force exerted on the collar immediately after release.
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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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