Physics: Principles with Applications (7th Edition)

Published by Pearson
ISBN 10: 0-32162-592-7
ISBN 13: 978-0-32162-592-2

Chapter 2 - Describing Motion: Kinematics in One Dimension - Problems - Page 44: 22

Answer

$-4.5 \frac{m}{s^{2}}$.

Work Step by Step

Find the acceleration from equation 2–11c. $$a=\frac{0-(28 m/s)^2}{(2)(88 m)}= -4.5 \frac{m}{s^{2}}$$
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