Following are some important points about the uniform motion:
(i) The velocity in uniform motion does not depend
upon the time interval (t2 - t1).
(ii) The velocity in uniform motion is independent of
the choice of origin.
(iii) No force acts on the object having uniform motion.
(iv) Velocity is taken to be positive when the object moves towards right of the origin and it is taken -ve if the object moves towards left of the origin.