Define force of friction. list the factor the force of friction.Explain with Example.
Answers
Answer:
Answer: Friction is the force resisting the relative motion of solid surfaces, fluid layers, and material elements sliding against each other. The factors that affect friction are as follows:- 1) Surface on which the object is moved or the nature of the surface. i.e., rough surface, smooth surface, liquids etc.
Answer:
Friction is a force between two surfaces that are sliding, or trying to slide, across each other. For example, when you try to push a book along the floor, friction makes this difficult. Friction always works in the direction opposite to the direction in which the object is moving, or trying to move.
The factors that affect friction are as follows:-
1) Surface on which the object is moved or the nature of the surface. i.e., rough surface, smooth surface, liquids etc
2) The weight of the object or the amount of force on the surface by the object.
The effects of friction are as follows:-
1) it produces heat.
2)it sometimes wore and tore things.
3)it help in making balance of anything
The types of friction are:-
1)static friction
2)sliding friction
3)rolling friction
4)fluid friction.