The disk of mass m0 rests on the surface for which the coefficient of static friction is A Determine the friction force at A Given M 50 N m mo 45 kg A 0 2 a 300 mm b 400 mm r 125 mm ...

Solution Assume no motion Guesses By 1 N By 1 N N 1N F ...

The disk of mass m0 rests on the surface for which the coefficient of static friction is

Question:

The disk of mass m0 rests on the surface for which the coefficient of static friction is μA Determine the friction force at A.

Given:

M 50 = N ∙ m

mo = 45 kg

μA = 0.2

a = 300 mm

b = 400 mm

r = 125 mm

м в

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Engineering Mechanics Statics

ISBN: 978-0132215008

11 Edition

Authors: Russell C. Hibbeler

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Question Posted: Jun 11, 2010 10:34 AM

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The disk of mass m0 rests on the surface for which the coefficient of static friction is

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м в

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Engineering Mechanics Statics

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