Fundamentals of Physics Extended (10th Edition)

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

Chapter 7 - Kinetic Energy and Work - Problems - Page 172: 24b


Please see the work below.

Work Step by Step

We know that: $W=\Delta K=\frac{1}{2}mv^2$ This simplifies to : $v=\sqrt{\frac{2W}{m}}$ We plug in the known values to obtain: $v=1.44\frac{m}{s}$
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