NEET Physics Systems of Particles and Rotational Motion Questions Solved

A moving body of mass m and velocity 3 km/h collides with a rest body of mass 2m and sticks to it. Now the combined mass starts to move. What will be the combined velocity 

(1) 3 km/h

(2) 2 km/h

(3) 1 km/h

(4) 4 km/h

Concept Videos :-

#4 | Definition of Momentum
#5 | Conservation of Momentum
#6 | Problems

Concept Questions :-

Linear momentum
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