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Find the speed of a particle that takes 1.7 y longer than light to travel a distance of 4.3 ly.
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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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The position of a particle is givenby x = 4.3 cosƏĀ€t,where x is in meters and tisin seconds.

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