The motion of an oscillating flywheel is defined by the relation = 0e??7t/6 sin4t, where

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The motion of an oscillating flywheel is defined by the relation θ = θ0e??7πt/6 sin4πt, where θ is expressed in radians and t in seconds. Knowing that θ0 = 0.4 rad, determine the angular coordinate, the angular velocity, and the angular acceleration of the flywheel when

(a) t = 0.125 s,

(b) t = ??.

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Vector Mechanics for Engineers Statics and Dynamics

ISBN: 978-0073212227

8th Edition

Authors: Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell

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