MHT CET 2026 Physics question
A mass M moving with velocity V along X-axis collides and sticks to another mass 2M which is moving along Y-axis with velocity 3V. The velocity of the combination, after the collision is
Answer: (B)
Solution
The collision is perfectly inelastic and there is no external force, so the linear momentum vector is conserved. Initial momentum: . After sticking the combined mass is with velocity :
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