Consider the two harmonic motions (x_{1}(t)=frac{1}{2} cos frac{pi}{2} t) and (x_{2}(t)=sin pi t). Is the sum (x_{1}(t)+x_{2}(t))

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Consider the two harmonic motions $x_{1}(t)=\frac{1}{2} \cos \frac{\pi}{2} t$ and $x_{2}(t)=\sin \pi t$. Is the sum $x_{1}(t)+x_{2}(t)$ a periodic motion? If so, what is its period?

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Mechanical Vibrations

ISBN: 9780134361925

6th Edition

Authors: Singiresu S Rao

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Question Posted: Apr 30, 2024 03:00 AM

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Consider the two harmonic motions (x_{1}(t)=frac{1}{2} cos frac{pi}{2} t) and (x_{2}(t)=sin pi t). Is the sum (x_{1}(t)+x_{2}(t))

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To determine whether the sum x1t x2t is a periodic motion we need to analyze the periods of the indi...View the full answer

Mechanical Vibrations

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