A) 100 J
B) 50 J
C) 1000 J
D) 200 J
Correct Answer: B
Solution :
Kinetic energy\[=\frac{{{p}^{2}}}{2m}\](p = momentum, m = mass)\[=\frac{10\times 10}{2\times 1}=50\,J\]You need to login to perform this action.
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