A) 25 N
B) 50 N
C) 250 N
D) 500 N
Correct Answer: D
Solution :
The force acted on bat \[F=m\cdot a\] or \[F=m\cdot \left( \frac{dv}{dt} \right)\] \[=\frac{0.25\times [(10)-(-10)]}{0.01}\] \[=25\times 20=500\,\,N\]You need to login to perform this action.
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