Two identical 0.9-lb slender rods AB and BC are welded together to form an L-shaped assembly. The

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Two identical 0.9-lb slender rods AB and BC are welded together to form an L-shaped assembly. The assembly is guided by two small wheels that roll freely in inclined parallel slots cut in a vertical plate. Knowing that θ = 30?, determine

(a) The acceleration of the assembly,

(b) The reactions at A and C.

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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 27, 2010 06:19 AM

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Two identical 0.9-lb slender rods AB and BC are welded together to form an L-shaped assembly. The

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a b ma 120 a A 1816 RA Fx ma F mg cos 60 ma 2 6 inf 2 in 6mm ...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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