Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 6 - Chapter Test - Page 503: 2



Work Step by Step

$r=\frac{diameter}{2}=\frac{1~m}{2}=0.5~m$ $v=105~km/h=\frac{105}{3.6}~m/s=29.167~m/s$ $v=\omega~r$ $\omega=\frac{v}{r}=\frac{29.167~m/s}{0.5~m}=58.3~rad/s$
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