A mass m moving horizonatally ( along the X-axix) with velocity V-coll – InterviewSolution

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1.	A mass m moving horizonatally ( along the X-axix) with velocity V-collides and sticks to mass of 3 m moving vertically upward (along with y-axis) with velocity 2v. The final velocity of the combination is ?
Answer» A mass m moving horizonatally ( along the X-axix) with velocity V-collides and sticks to mass of 3 m moving vertically upward (along with y-axis) with velocity 2v. The final velocity of the combination is ?

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