Essential University Physics: Volume 1 (3rd Edition)

Published by Pearson
ISBN 10: 0321993721
ISBN 13: 978-0-32199-372-4

Chapter 2 - Exercises and Problems - Page 28: 12

Answer

10.4 $m/s$

Work Step by Step

The average speed is defined as the change in position over the change in time: $\bar{v} = \frac{\Delta x}{\Delta t} = \frac{100m}{9.58s} =$ 10.4 $m/s$
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