(a) If the KE of an arrow is doubled, by what factor has its speed increased? (b)...

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(a) If the KE of an arrow is doubled, by what factor has its speed increased?
(b) If its speed is doubles, by what factor does its KE increase?

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College Algebra

ISBN: 978-0134697024

12th edition

Authors: Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

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Question Posted: Apr 30, 2010 03:23 AM

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(a) If the KE of an arrow is doubled, by what factor has its speed increased? (b)...

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a Since KE mv then v 2KEm and so voc KE Thus i...View the full answer

College Algebra

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