Question

o what is uniform circular motion of a body? How
to find the speed of a body moving in a circular
path ? How to find the speed
ob
body moving
in a circular path of radius r?​

Answer 1

Answer:

uniform circular motion is when the body is moving in a circular motion uniformly

use the formula

Answer 2

Explanation:

During circular motion if speed of particle remains constant, it is called Uniform Circular Motion (UCM).

For a body in UCM,

as the direction of speed is continuously varying, two types of velocities are defined:

Linear velocity and Angular velocity.

Linear velocity, v = rw ;

where w= angular velocity=2π/T

and r = radius of the circle.