A body of mass 3 kg moving with a velocity (2i^{∧}+3j^{∧}+3k^{∧})m/s collides with another body of mass 4kg moving with a velocity (3i^{∧}+2j^{∧}-3k^{∧})m/s.The two bodies stick together after collision. The velocity of the composite body is

Correct Answer is : 17(18∧i+17∧j−3∧k)

1/7(4i^{∧}+6j^{∧}-3k^{∧})

1/7(18i^{∧}+17j^{∧}-3k^{∧})

1/7(6i^{∧}+4j^{∧}-6k^{∧})

1/7(9i^{∧}+8j^{∧}-6k^{∧})

TS EAMCET 2016 Code A Solved Paper

Section: Physics

Question : 89 of 160

Marks: +1, -0

A body of mass 3 kg moving with a velocity (2

∧

)m/s collides with another body of mass 4kg moving with a velocity (3

∧

−3

∧

)m/s.The two bodies stick together after collision. The velocity of the composite body is

Go to Question:

Prev Question

Next Question