The pendulum shown is released from rest at A and swings through 90? before the cord touches
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The pendulum shown is released from rest at A and swings through 90? before the cord touches the fixed peg B. Determine the smallest value of a for which the pendulum bob will describe a circle about the peg.
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A
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Use conservation of energy from the point of release 4 and the top of the cir...View the full answer
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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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