What factors have to be kept in mind while describe motion Factors Effecting Motion of an object

What factors have to be kept in mind while describe motion

 Factors Effecting Motion of an object are ----

FORCE-  A force can slow down or speed up an object. A force can change the direction of the object is moving. The greater the force is, the greater the change in motion will be and vice versa. so we should consider amount of force applied on the object.

SURFACE- Surface on which the object is moved or the nature of the surface. such as rough surface, smooth surface or liquids

WEIGHT or MASS- The weight of the object or the amount of force on the surface by the object.  W=mg