Question

does a body moving in a circular motion has both centripital and centrifugal forces.. if yes then please tell the definition of both

Answer 1

See mate,
There are also two types of circular motions namely:
1.Uniform circular motion
2.Tangential circular motion
You may have read in circular motion that the speed remains constant but the velocity changes as there is a change in direction and once released it will follow the direction along the tangent.
2.But the tangential motion is different and in this speed of the body changes along with velocity like in a fan at starting and it does not follow the path of tangent it follow the path of the vector laws. Which you may not understand and will learn in class 12.
But in both the cases there is a centripital force and when released this force changes into centrifugal force.