Test SeriesFree PYQsExamsPricing

MHT CET Physics question

PhysicsSystems of Particles and Rotational MotionMHT CET

A particle of mass 'm' is rotating in a horizontal circle of radius 'r' with uniform velocity . The change in its momentum at two diametrically opposite points will be [MHT-CET 2022, MHT-CET 2022]

Answer: (B)

Solution

At opposite points the velocities are and , so \vec\vec$

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-040881