Fundamentals of Physics Extended (10th Edition)

Published by Wiley
ISBN 10: 1-11823-072-8
ISBN 13: 978-1-11823-072-5

Chapter 10 - Rotation - Problems - Page 287: 4a


$\theta \left( 0\right) =2rad=114.6^{0}$

Work Step by Step

At time $t=0$, the angle will be: $\theta \left( t\right) =2+4t^{2}+2t^{3}$ $\theta \left( 0\right) =2+4\times 0^{2}+2\times 03=2rad=\left( \dfrac {2\times 180}{\pi }\right) ^{0}\approx 114.6^{0}$
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