There are four types of friction: static, sliding, rolling, and fluid friction. Static, sliding, and rolling friction occur between solid surfaces. Static friction is strongest, followed by sliding friction, and then rolling friction, which is weakest. Fluid friction occurs in fluids, which are liquids or gases.
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Following are the friction types which depend on the types of motion: Static Friction Sliding Friction Rolling Friction Static Friction:
Static friction is defined as the frictional force that acts between the surfaces when they are at rest with respect to each other. The magnitude of the static force is equal in the opposite direction when a small amount of force is applied. When the force increases, at some point maximum static friction is reached. Static Friction.
Examples
Following are the examples of static friction: Skiing against the snow Creating heat by rubbing both the hands together Table lamp resting on the table Sliding Friction : Sliding friction is defined as the resistance that is created between any two objects when they are sliding against each other.
Following are the examples of sliding friction: Sliding of the block across the floor Two cards sliding against each other in a deck Rolling friction: Rolling friction is defined as the force which resists the motion of a ball or wheel and is the weakest types of friction. Following are the examples of rolling friction: Rolling of the log on the ground Wheels of the moving vehicles
Answers & Comments
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There are four types of friction: static, sliding, rolling, and fluid friction. Static, sliding, and rolling friction occur between solid surfaces. Static friction is strongest, followed by sliding friction, and then rolling friction, which is weakest. Fluid friction occurs in fluids, which are liquids or gases.
Hope this helps. Please mark my answer as a brainlist please.
Verified answer
AnswerFollowing are the friction types which depend on the types of motion:
Static Friction
Sliding Friction
Rolling Friction
Static Friction:
Static friction is defined as the frictional force that acts between the surfaces when they are at rest with respect to each other. The magnitude of the static force is equal in the opposite direction when a small amount of force is applied. When the force increases, at some point maximum static friction is reached. Static Friction.
Examples
Following are the examples of static friction:
Skiing against the snow
Creating heat by rubbing both the hands together
Table lamp resting on the table
Sliding Friction :
Sliding friction is defined as the resistance that is created between any two objects when they are sliding against each other.
Following are the examples of sliding friction:
Sliding of the block across the floor
Two cards sliding against each other in a deck
Rolling friction:
Rolling friction is defined as the force which resists the motion of a ball or wheel and is the weakest types of friction.
Following are the examples of rolling friction:
Rolling of the log on the ground
Wheels of the moving vehicles