An object moves in SHM Its position as a function of time is x(t) A cos t (a) Apply conservation of energy to show that v x (t) A sin t (b) Then refer to a graph of x(t) to explain why the correct choice of sign must be v x (t) A sin t ...

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An object moves in SHM. Its position as a function of time is x(t) = A cos

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An object moves in SHM. Its position as a function of time is x(t) = A cos ωt.

(a) Apply conservation of energy to show that v_x(t) = ±ωA sin ωt.

(b) Then refer to a graph of x(t) to explain why the correct choice of sign must be v_x(t) = −ωA sin ωt.

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College Physics With An Integrated Approach To Forces And Kinematics

ISBN: 978-1260547719

5th Edition

Authors: Alan Giambattista

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Question Posted: May 09, 2022 01:24 AM

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An object moves in SHM. Its position as a function of time is x(t) = A cos

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College Physics With An Integrated Approach To Forces And Kinematics

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