Solve Prob. 3.78, assuming that two 10-N vertical forces have been added, one acting upward at C

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Solve Prob. 3.78, assuming that two 10-N vertical forces have been added, one acting upward at C and the other downward at B.

PROBLEM 3.78 Replace the two couples shown with a single equivalent couple, specifying its magnitude and the direction of its axis.

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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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Question Posted: Jun 01, 2017 09:46 AM

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Solve Prob. 3.78, assuming that two 10-N vertical forces have been added, one acting upward at C

Question:

160 mm 120 mn 50 N 144 mm 120 mm 12.5 N 50 N 192 mm 12.5 N

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Replace the couple in the ABCD plane with two coup...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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