199_Dynamics 11ed Manual

199_Dynamics 11ed Manual - Engineering Mechanics Dynamics...

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Engineering Mechanics - Dynamics Chapter 13 FM g sin θ () Mv' = N S F Find N S F , () = N S F 0.924 1.232 kN = Problem 13-70 A collar having a mass M and negligible size slides over the surface of a horizontal circular rod for which the coefficient of kinetic friction is μ k . If the collar is given a speed v 1 and then released at = 0 deg, determine how far, d , it slides on the rod before coming to rest. Given: M 0.75 kg = r 100 mm = k 0.3 = g 9.81 m s 2 = v 1 4 m s = Solution: N Cz Mg 0 = N Cn M v 2 r = N C N Cz 2 N Cn 2 + = F C k N C = M a t = a t v
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This note was uploaded on 08/16/2011 for the course EGN 3321 taught by Professor Christianfeldt during the Spring '08 term at University of Central Florida.

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