A particle of mass m travelling along x-axis with speed \v_0 shoots out 1/3rd of its mass with a speed 2v_0 along y-axis. The velocity of remaining piece is:-

Correct Answer is : v0 ( 32^i−^j )

{v}_{0} ( \frac{3}{2} \stackrel{\^}{{i}}-\stackrel{\^}{{j}} )

{v}_{0}/2 ( {3} \stackrel{\^}{{i}}-\stackrel{\^}{{j}} )

{v}_{0} ( \frac{\1}{2} \stackrel{\^}{{i}}-\stackrel{\^}{3{j}} )

{v}_{0}/2 ( \stackrel{\^}{{i}}+3\stackrel{\^}{{j}} )

NEET 2021 Model Test Paper 7

Question : 24 of 180

Marks: +1, -0

A particle of mass m travelling along x-axis with speed v0 shoots out

rd of its mass with a speed 2v0 along y-axis. The velocity of remaining piece is:-

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