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JEE Main · Work, Energy and Power · Quiz

Work, Energy and Power — quick quiz

5 JEE Main-pattern questions on Work, Energy and Power. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 5

Hard

A particle of mass 2 kg moving with velocity (3i + 4j) m/s collides with another particle of mass 3 kg moving with velocity (-2i + j) m/s. After the collision, they stick together. What is the loss in kinetic energy during this perfectly inelastic collision?