NEET Physics Systems of Particles and Rotational Motion Questions Solved


A body of mass (m) elastically collides with another stationary body of mass 3m, fractional loss of K.E. of the body is:

1.  89

2.  34

3.  35

4.  47

Concept Videos :-

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

Concept Questions :-

Linear momentum
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