Answer
$1500N$
Work Step by Step
$v^{2}=u^{2}+2aS$
or, $300^{2}=0+2a\times 0.750$
$a=6\times10^{4}m/s$
So, $F=ma=0.025\times6\times10^{4}N=1500N$
College Physics (7th Edition)
by Wilson, Jerry D.; Buffa, Anthony J.; Lou, Bo
Published by
Pearson
ISBN 10:
0-32160-183-1
ISBN 13:
978-0-32160-183-4
Chapter 4 - Force and Motion - Learning Path Questions and Exercises - Exercises - Page 138: 53
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