When an object travels equal distance in equal intervals of time then it said to be uniform motion..


and when an object travels unequal distance in equal intervals of time then it said to be non uniform motion. .

Uniform Motion:

Uniform motion refers to the motion of an object where the object covers equal distances in equal intervals of time. In other words, the speed of the object remains constant throughout its motion. This means that the object does not accelerate or decelerate during its movement.

Key Points:
- In uniform motion, the object covers equal distances in equal intervals of time.
- The speed of the object remains constant.
- The object does not accelerate or decelerate.

Non-Uniform Motion:

Non-uniform motion refers to the motion of an object where the object covers unequal distances in equal intervals of time. In this type of motion, the speed of the object changes at different points during its movement. The object may accelerate, decelerate, or change its direction during non-uniform motion.

Key Points:
- In non-uniform motion, the object covers unequal distances in equal intervals of time.
- The speed of the object changes at different points during its motion.
- The object may accelerate, decelerate, or change its direction.

Differences between Uniform and Non-Uniform Motion:

1. Distance Covered: In uniform motion, the object covers equal distances in equal intervals of time, while in non-uniform motion, the object covers unequal distances in equal intervals of time.

2. Speed: In uniform motion, the speed of the object remains constant throughout its motion, whereas in non-uniform motion, the speed of the object changes at different points.

3. Acceleration: Uniform motion does not involve any acceleration or deceleration, as the speed remains constant. On the other hand, non-uniform motion may involve acceleration, deceleration, or changes in direction.

4. Graphical Representation: The graph representing uniform motion is a straight line with a constant slope, indicating a constant speed. In contrast, the graph representing non-uniform motion is a curved line with varying slopes, indicating changing speeds.

5. Examples: Examples of uniform motion include a car moving at a constant speed on a straight road or a pendulum swinging back and forth with a consistent period. Examples of non-uniform motion include a car accelerating or decelerating, a ball thrown upward and then falling back down, or a person walking in a zigzag pattern.

In conclusion, the key difference between uniform and non-uniform motion lies in the equal or unequal distances covered in equal intervals of time and the constancy or variability of the speed during the motion.