The circular door has a weight of 55 lb and a center of gravity at G. Determine

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The circular door has a weight of 55 lb and a center of gravity at G. Determine the x, y, z components of reaction at the hinge A and the force acting along strut CB needed to hold the door in equilibrium. Set ? = 45?.

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Engineering Mechanics Statics

ISBN: 978-0136077909

12th Edition

Authors: R. C. Hibbeler

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Question Posted: Oct 04, 2011 09:04 AM

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The circular door has a weight of 55 lb and a center of gravity at G. Determine

Question:

G. 3ft 3 ft

Step by Step Answer:

rca 3 sin 45 i 3 3 cos 45j 6 k 2121 5121J 6k ft 2121 5121 6 8169 21211 312 Fca 0 ...View the full answer

Engineering Mechanics Statics

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