Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 1 - Equations and Inequalities - 1.4 Quadratic Equations - 1.4 Exercises: 73

Answer

$v = + \sqrt {\frac{Fr}{Mk}}, - \sqrt {\frac{Fr}{Mk}}$

Work Step by Step

$F = \frac{kMv^2}{r}$ $\frac{Fr}{Mk} = v^2$ $v = + \sqrt {\frac{Fr}{Mk}}, - \sqrt {\frac{Fr}{Mk}}$
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