109_Dynamics 11ed Manual

109_Dynamics 11ed Manual - Engineering Mechanics - Dynamics...

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Engineering Mechanics - Dynamics Chapter 12 r 600 ft = θ ' 0.02 rad s = '' 0.001 rad s 2 = Solution: vr ' = v 12 ft s = ar ' 2 () 2 r '' 2 + = a 0.646 ft s 2 = Problem 12–151 A particle travels along a portion of the “four-leaf rose” defined by the equation r = a cos( b ). If the angular velocity of the radial coordinate line is ' = ct 2 , determine the radial and transverse components of the particle’s velocity and acceleration at the instant
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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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