Physics (10th Edition)

Published by Wiley
ISBN 10: 1118486897
ISBN 13: 978-1-11848-689-4

Chapter 2 - Kinematics in One Dimension - Problems - Page 52: 76

Answer

$$0.47 s$$

Work Step by Step

\begin{aligned} &\text { From Equation } 2.4 \text {, we find: }\\ \frac{v-v_{0}}{a}=&t\\ &=>\frac{0 m / s-4.6 m / s}{-9.8 m / s^{2}}=t\\ &=>0.47 \mathrm{s}=t\\ \end{aligned}
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