Answer
The total work done on the crate is zero.
Work Step by Step
Since the initial kinetic energy is zero and the final kinetic energy is zero, the change in kinetic energy is zero. Therefore, the total work done on the crate is zero.
Fundamentals of Physics Extended (10th Edition)
by Halliday, David; Resnick, Robert; Walker, Jearl
Published by
Wiley
ISBN 10:
1-11823-072-8
ISBN 13:
978-1-11823-072-5
Chapter 7 - Kinetic Energy and Work - Problems - Page 174: 57b
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