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A body of mass M moving at speed V(0) c...

A body of mass M moving at speed `V_(0)` collides elastically with a mass'm' at rest. After the collision, the two masses move at angles `theta_(1)` and `theta_(2)` with respect to the initial direction of motion of the body of mass M. The largest possible value of the ratio M/ m, for which the angles `theta_(1)` and `theta_(2)` will be equal, is ,

A

4

B

3

C

1

D

2

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