Circular motion refers to the movement of an object along a circular path. In this type of motion, the object continuously moves around a fixed central point, following the shape of a circle.


- Constant Speed: In circular motion, the object moves at a constant speed, covering equal distances in equal time intervals.
- Changing Direction: The direction of the object constantly changes as it moves along the circular path.
- Centripetal Force: Circular motion requires a centripetal force that acts towards the center of the circle, keeping the object in its path.


- Planets Orbiting the Sun: The planets in our solar system, including Earth, move in circular or elliptical orbits around the Sun. This is due to the gravitational force exerted by the Sun, acting as a centripetal force.
- Merry-Go-Round: When riding a merry-go-round, you experience circular motion. The force that keeps you on the ride is the centripetal force.
- Spinning Top: A spinning top exhibits circular motion as it spins around its central axis.


Centripetal force is a force that acts towards the center of a circle, allowing an object to move in a circular path. It is responsible for keeping the object in its circular motion. Without centripetal force, an object would continue to move in a straight line.


- Centrifugal Force: Although often referred to as a force, centrifugal force is actually a perceived force that appears to push objects away from the center of a circle. It is a result of inertia, opposing the centripetal force.
- Angular Velocity: Angular velocity is the rate at which an object rotates or spins around an axis. It is measured in radians per second and is related to the linear velocity and radius of the circular path.


Circular motion is essential in various aspects of our everyday lives and scientific phenomena. It helps us understand and explain:
- The motion of celestial bodies in the universe.
- The functioning of amusement park rides.
- The principles behind circular motion in sports, such as throwing a discus or spinning a basketball on a finger.

In conclusion, circular motion involves an object moving along a circular path, constantly changing its direction. It requires a centripetal force to maintain the object's motion. Understanding circular motion is crucial in explaining various natural phenomena and technological applications.

In this motion, the distance of the stone from your hand remain the same this type of motion is called circular motion