Test SeriesFree PYQsExamsPricing

JEE Main Physics question

PhysicsSystems of Particles and Rotational MotionJEE Main

A ball moving with velocity 2 m/s collides head on with another stationary ball of double the mass. If the coefficient of restitution is 0.5, then their velocities (in m/s) after collision will be

Answer: (B)

Solution

Using v₁ = [(m₁−m₂)/(m₁+m₂)]u₁ + [2m₂e'/(m₁+m₂)]u₁-type combined momentum/restitution equations for m₂ = 2m₁, e =

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-154030