The crate C has a weight of 150 lb and rests on the truck elevator. Determine the
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The crate C has a weight of 150 lb and rests on the truck elevator. Determine the initial friction and normal force of the elevator on the crate if the parallel links are given an angular acceleration α = 2 rad/s2 starting from rest.
Transcribed Image Text:
B 30° 2 ft α 2 ft α A D C
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2 rads a 2a 4 fts max m...View the full answer
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Related Book For
Engineering Mechanics Statics & Dynamics
ISBN: 9780134895154
15th Edition
Authors: Russell C. Hibbeler
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