Determine the moment about the origin O of the force F = 2i 3j + 5k
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Determine the moment about the origin O of the force F = 2i – 3j + 5k that acts at a point A. Assume that the position vector of A is
(a) r = i + j + k,
(b) r = 4i + 6j – 10k,
(c) r = 4i + 3j – 5k.
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Related Book For
Vector Mechanics For Engineers Statics And Dynamics
ISBN: 9781259977206
12th Edition
Authors: Phillip J Cornwell, E Russell Jr Johnston, David Mazurek, E Russell Johnston Jr, Ferdinand P Beer, Brian
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