The drum has mass M, radius r, and radius of gyration k O If the coefficients of static and kinetic friction at A are s and k respectively, determine the drum 's angular velocity at time t after it is released from rest Given M 70 kg r 300mm ko Hs 0 4 k 0 3 125 mm t 2 s 8 30 deg m 2 8 9 81...

Solution Assume no slip Ff 1 N rad 1 S Guesses Given Ff Fm ...

The drum has mass M, radius r, and radius of gyration k O . If the coefficients

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The drum has mass M, radius r, and radius of gyration k_O. If the coefficients of static and kinetic friction at A are μ_s and μ_k respectively, determine the drum's angular velocity at time t after it is released from rest.

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Engineering Mechanics - Dynamics

ISBN: 978-0132215046

11th Edition

Authors: R. C. Hibbeler

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Question Posted: Aug 08, 2023 04:22 AM

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The drum has mass M, radius r, and radius of gyration k O . If the coefficients

Question:

Given: M = 70 kg r = 300mm ko Hs = 0.4 k = 0.3 = 125 mm t = 2 s 8 = 30 deg m 2 8 = 9.81

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Engineering Mechanics - Dynamics

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