A half-cylinder of mass m and radius r is released from rest in the position shown. Knowing

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A half-cylinder of mass m and radius r is released from rest in the position shown. Knowing that the half-cylinder rolls without sliding, determine

(a) Its angular velocity after it has rolled through ugh 90?,

(b) The reaction at the horizontal surface at the same instant.

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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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Question Posted: Oct 28, 2010 03:19 AM

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A half-cylinder of mass m and radius r is released from rest in the position shown. Knowing

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Vector Mechanics for Engineers Statics and Dynamics

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