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A particle of mass m moving with a veloc...

A particle of mass `m` moving with a velocity `(3hati+2hatj)ms^-1` collides with another body of mass M and finally moves with velocity `(-2hati+hatj)ms^-1`. Then during the collision

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The correct Answer is:
B, D
`Impu lse=Deltap=m(v_f-v_i)`
`:.` Impulse received by `m`
`=m[(-2hati+hatj)-(3hati+2hatj)]`
`=m(-5hati-hatj)`
Impulse received by M=-(impulse received by m)
`=m(5hati+hatj)`
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