NEET PhysicsClass 11Collisions (elastic collision in one dimension)HardSingle correct

Question 8 of 9

A 2 kg ball moving at 6 m/s on a smooth horizontal track collides head-on, elastically, with a 4 kg ball that is at rest. What fraction of the first ball's initial kinetic energy is transferred to the 4 kg ball?

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A 2 kg ball moving at 6 m/s on a smooth horizontal track collides head-on, elastically, with a 4 kg ball that is at rest. What fraction of the first ball's initial kinetic energy is transferred to the 4 kg ball?

More NEET Physics chapters

Practising is step one. Knowing what to practise next is the hard part.

Practising is step one. Knowing what to practise next is the hard part