A) \[\frac{3h}{4}\]
B) \[\frac{2h}{3}\]
C) \[\frac{h}{2}\]
D) \[\frac{h}{4}\]
Correct Answer: D
Solution :
When bob A strikes the bob B, then \[mu=(m+m)v\] \[\Rightarrow \] \[v=\frac{u}{2}\] ?(i)You need to login to perform this action.
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