define the force of friction. List the factors affecting the force of friction. explain with examples.
Answers
Answered by
12
Answer:
Force of friction is the force required to initiate or to maintain relative motion against friction.
The factors affecting the force of friction are-
- Surface on which the object is moved or the nature of the surface. i.e., rough surface, smooth surface, liquids etc.
- The weight of the object or the amount of force on the surface by the object.
The examples are:- tire of Train on the railway tracks
Similar questions