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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
The corner of a tent is supported using three ropes having the forces shown. It is desired to compute the sum of the cross products
where
 is the position vector from points
 is the force directed from points A to B, and so on.
(a) Rather than compute three separate cross products to find
 do the properties of the cross product permit
 to be found using just one cross product? Explain
(b) Determine
.

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