The coefficients of friction are μs = 0.40 and kμ = 0.30 between all surfaces of contact.
Question:
(a) Is attached as shown,
(b) Is removed.
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20 kg 30 kg 115 B.
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Related Book For
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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