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General
Easy
Question
A uniform rod AB of length L and mass M is lying on a smooth table. A small particle of mass m strike the rod with a velocity v0 at point C a distance x from the centre O. The particle comes to rest after collision. The value of x, so that point A of the rod remains stationary just after collision, is :
- L/3
- L/6
- L/4
- L/12
The correct answer is: L/12
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