A plane contains the vectors A and B. Determine the unit vector normal to the plane when

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A plane contains the vectors A and B. Determine the unit vector normal to the plane when A and B equal to, respectively,
(a) 12 a i−6j+9k and −3i+9j−7.5k,
(b) −14i−2j+8k and 3i+1.5j−k

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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 01:01 AM

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A plane contains the vectors A and B. Determine the unit vector normal to the plane when

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a b where Then where AXB AXB A 121 6j 9k B 3i 9j 75k 2 i j k 9 AxB ...View the full answer

Vector Mechanics for Engineers Statics and Dynamics

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