The compound pendulum is composed of a uniform slender rod of length l and mass 2m to
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The compound pendulum is composed of a uniform slender rod of length l and mass 2m to which is fastened a uniform disk of diameter l/2 and mass m. The body pivots freely about a horizontal axis through O. If the pendulum has a clockwise angular velocity of 3 rad/s when θ = 0 at time t = 0, determine the time t at which the pendulum passes the position θ = 90°. The pendulum length l = 0.8 m.
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2m 2 m 2
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To determine the time at which the pendulum passes the position 90 we need to use the equation for t...View the full answer
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Related Book For
Engineering Mechanics Dynamics
ISBN: 9781118885840
8th Edition
Authors: James L. Meriam, L. G. Kraige, J. N. Bolton
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