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A mass m moving horizontal (along the x-...

A mass `m` moving horizontal (along the x-axis) with velocity `v` collides and sticks to mass of `3m` moving vertically upward (along the y-axis) with velocity `2v`. The final velocity of the combination is

A

`(3)/(2)v hat(i)+(1)/(4)v hat(j)`

B

`(1)/(4)v hat(i)+(3)/(2)v hat(j)`

C

`(1)/(3)v hat(i)+(2)/(3)v hat(j)`

D

`(2)/(3)v hat(i)+(1)/(3)v hat(j)`

Text Solution

Verified by Experts

The correct Answer is:
B
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