An ideal pulley is pinned to end A of the bent bar ABC and a cable is
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Question:
An ideal pulley is pinned to end A of the bent bar ABC and a cable is wrapped around the pulley as shown. A tensile force of 200 lb. is applied to the free end of the cable.
a.) Prove that the tensile force within the cable is constant.
b.) Determine the reactions at pin B and roller C. Is the roller bearing against the upper or lower surface?
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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