Determine the moment about the origin O of the force F = 2i + 3j 4k

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Determine the moment about the origin O of the force F = 2i + 3j − 4k that acts at a Point A. Assume that the position vector of A is

(a) r = 3i − 6j + 5k,

(b) r = i − 4j − 2k,

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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 09:42 AM

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Determine the moment about the origin O of the force F = 2i + 3j 4k

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M O r F a 24 15 i 10 12 j 9 12 k M O 9 i 22 j 21 k b 16 6 i 4 4 j 3 8 k M ...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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