The uniform motion is similar to the actual object speed whereas the nonuniform motion is not similar to the actual object speed.
Difference between Uniform and Non-Uniform Motion
The difference between uniform and non-uniform motion are mentioned below:

Examples of Uniform motion
1. The vehicle is moving at a rate of 20 meters per second if its speed is 20 m/s. The body's speed does not change instantly.
2. Movement of the Ceiling fan blade.
Examples of Non-uniform motion
1. 20 meters are covered by the bus in the first five seconds, and 10 meters in the next two.
2. The movement of the train.
Summary:
Write the difference between uniform and non-uniform motion.
In contrast to non-uniform motion, which is not similar to the actual object speed, uniform motion closely approximates it. The difference between uniform and non-uniform motion is mentioned above.