Question

ACQ - 1 MARK EACH
A particle of mass m is moving along a circle of radius r with uniform speed v. what is the change of speed if it moves
from one point to other on the periphery of the circle?​

Answer 1

Answer:

The momentum of the object will change

Explanation:

∆p=2mv

where, p=momentum

m is mass

v is speed

hope it helps.....