Statics and Mechanics of Materials (5th Edition)
5th Edition
ISBN: 9780134382593
Author: Russell C. Hibbeler
Publisher: PEARSON
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Textbook Question
Chapter 4, Problem 8RP
The uniform 60-kg crate C rests uniformly on a 10-kg dolly D. If the front wheels of the dolly at A are locked to prevent rolling while the wheels at B are free to roll, determine the maximum force P that may be applied without causing motion of the crate. The coefficient of static friction between the wheels and the floor is μf= 0.35 and I between the dolly and the crate, μd = 0.5.
Prob. R4-8
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*R4-8. The uniform 60-kg crate C rests uniformly on a
10-kg dolly D. If the front wheels of the dolly at A are
locked to prevent rolling while the wheels at B are free to
roll, determine the maximum force P that may be applied
without causing motion of the crate. The coefficient of static
friction between the wheels and the floor is p, - 0.35 and
between the dolly and the crate, p - 0.5.
L06 m-
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which the coefficient of static friction is u, - 0.4 and against
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Chapter 4 Solutions
Statics and Mechanics of Materials (5th Edition)
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