#### Answer

a) 65 J

#### Work Step by Step

m= 5.0 kg
v = 26 m/s
$E_{k}$= $\frac{1}{2}mv^{2} = \frac{1}{2}\times5.0kg\times(26m/s)^{2}$ = 65 J.

Published by
McGraw-Hill Publishing Company

ISBN 10:
0078021529

ISBN 13:
978-0-07802-152-7

a) 65 J

m= 5.0 kg
v = 26 m/s
$E_{k}$= $\frac{1}{2}mv^{2} = \frac{1}{2}\times5.0kg\times(26m/s)^{2}$ = 65 J.

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