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A constant force F= (40i +80j - 80k) lbs is used to move a 300-lb box from the origin O to a point Q
A constant force F= (40i +80j - 80k) lbs is used to move a 300-lb box from the origin O to a point Q (120, 40, 30) feet in 10 s. Determine a) the total work done b) the average power c) the magnitude of the acceleration
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Given data Constant Force P40 80 80k lhs Mass of the box m 300 lb Initial ...
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Vector Mechanics for Engineers Statics and Dynamics
Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell
8th Edition
73212229, 978-0073212227
