The 20-in. tube AB can slide along a horizontal rod. The ends A and B of the
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The 20-in. tube AB can slide along a horizontal rod. The ends A and B of the tube are connected by elastic cords to the fixed point C. For the position corresponding to x = 11 in., determine the angle formed by the two cords
(a) Using Eq. (3.32),
(b) Applying the law of cosines to triangle ABC.
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24 in 12 in 20 in
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a Using Eq 332 q 268 o b Law of cosines ...View the full answer
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Related Book For
Vector Mechanics for Engineers Statics and Dynamics
ISBN: 978-0073398242
11th edition
Authors: Ferdinand Beer, E. Russell Johnston Jr., David Mazurek, Phillip Cornwell, Brian Self
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