A sign is suspended from two chains AE and BF. Knowing that the tension in BF is

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A sign is suspended from two chains AE and BF. Knowing that the tension in BF is 200 N, determine

(a) The moment about A of the force exerted by the chain at B,

(b) The magnitude and sense of the vertical force applied at C which creates the same moment about A,

F. 60 в 1.35 m 0.95 m

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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: Sep 01, 2010 12:54 AM

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A sign is suspended from two chains AE and BF. Knowing that the tension in BF is

Question:

F. 60 в 1.35 m 0.95 m

Step by Step Answer:

a 135m b IBFY 24 k 135m 2m JoF 200 N 095m E MA XTBF YTBFx Have or 2 m 200 Nsin 6...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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