Test SeriesFree PYQsExamsPricing

MHT CET Physics question

PhysicsSystems of Particles and Rotational MotionMHT CET

A wooden block of mass 'M' moves with velocity 'v' and collides with another block of mass '4M' which is at rest. After collision the block of mass 'M' comes to rest. The coefficient of restitution will be [MHT-CET 2020]

Answer: (A)

Solution

Momentum gives so , and

See the full step-by-step solution

Create a free account to read the complete working, and practise questions like this in a timed test.

Create a free account

Question ID VK-062435