Question

define circular motion and give it two characteristics​

Answer 1

Answer:

In physics, circular motion is a movement of an object along the circumference of a circle or rotation along a circular path. It can be uniform, with constant angular rate of rotation and constant speed, or non-uniform with a changing rate of rotation

Answer 2

Circular Motion

If a particle is moving along a circular path about a point as the centre then the motion of that particle is called circular motion.

Characteristics of Circular motion

• In a circular motion, the direction of displacement changes continuously.

• In a uniform circular motion the angular speed will be constant while during non-uniform motion angular speed keeps on changing.
• In a uniform circular motion, the kinetic energy of the body is a constant.