571_Dynamics 11ed Manual

571_Dynamics 11ed Manual - Engineering Mechanics - Dynamics...

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Engineering Mechanics - Dynamics Chapter 17 at O , and radius of gyration about an axis passing through O k O . If a force F is applied to the cable, determine the angular acceleration of the spool and the acceleration of the trailer. The wheels have negligible mass and are free to roll. Given: M 1 580 kg = b 0.5 m = M 2 200 kg = c 0.6 m = k O 0.45 m = d 0.4 m = F 60 N = r 0.5 m = Solution: FM 1 M 2 + () a = a F M 1 M 2 + = a 0.0769 m s 2 = Fr M 2 k O 2 α = F r M 2 k O 2 = 0.741 rad s 2 = Problem 17-90 The rocket has weight
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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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