Uniform motion-
If equal distance/displacement is covered in equal intervals of time, how small these intervals may be.
Uniform speed motion -If the equal distance is covered in equal intervals of time.
Uniform velocity motion-If equal displacement are covered in equal intervals of time.
Uniform speed motion and Uniform velocity motion is the same as uniform motion.
For example - The motion of hands of a clock
Nonuniform motion-
If equal distance/displacement is covered in unequal intervals of time.
Non-uniform speed motion-If equal distance is covered in unequal intervals of time.
Non-uniform velocity motion-If equal displacement are covered in unequal intervals of time.
Non-uniform speed motion and Non-uniform velocity motion is the same as Non-uniform motion
For example - The motion of a butterfly, football players, etc.