Give an example where sliding friction can be converted into rolling friction.
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An object undergoing rolling motion doesn’t have any friction between the wheel and the ground. The reason for this is that conceptionally there is no motion between the point where the wheel and the ground touch; each instant in time produces this motionless result. So when an object goes from sliding to rolling, the friction on the surface becomes negligeable.
Friction arises due to the surfaces not being perfectly flat, so, if there was a residual effect of the rough surface, it may affect the direction or speed of the motion,
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HERE IS UR ANS
An object undergoing rolling motion doesn’t have any friction between the wheel and the ground. The reason for this is that conceptionally there is no motion between the point where the wheel and the ground touch; each instant in time produces this motionless result. So when an object goes from sliding to rolling, the friction on the surface becomes negligeable.
Friction arises due to the surfaces not being perfectly flat, so, if there was a residual effect of the rough surface, it may affect the direction or speed of the motion,
Hope it helps u dear^_^____
be brainly⭐⭐⭐⭐✌
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Rolling friction
What is rolling friction?
For a moving solid body, there are two principal types of friction that act upon it:
The force resisting the motion of a rolling body on a surface is known as Rolling friction or Rolling resistance. This type of friction is experienced by a wheel or a ball rolling on the ground.
There is another type of friction known as Sliding friction, which resists the movement of a body which is pushed in such a way that only one surface of the body is in contact with the surface it is moving on. It will be experienced when, for example, a box is pushed across a table.
Rolling friction is considerably weaker than Sliding friction.

Cause of rolling friction
When an object is rolled on a surface, certain things happen:
The object is deformed at the point of contact with the surface.
The surface is deformed at the point of contact with the object.
Motion is created below the surface as a result of the above mentioned points.

The primary cause of this friction is that the energy of deformation is greater than the energy of recovery. Also, there is an adhesive force between the two surfaces which needs to be overcome constantly. The amount of friction is based on a variety of factors, such as,
The quality of the sliding body
The quality of the surface,
Load
Diameter of the rolling object
Surface area of the body
Coefficient of rolling friction
Determining the coefficient of this friction is considerably more complex than that of sliding friction. “Coefficient of Rolling Friction is the ratio of the force of rolling friction to the total weight of the object.”
In empirical terms, the coefficient of rolling resistance can be expressed as:
,
where,
is the resistive force of rolling resistance,
is the coefficient of rolling resistance, and
is the weight of the rolling body
Examples of rolling friction in everyday life
A basketball rolled on the court will eventually come to a halt because of rolling friction.
A bike with a broad tire will burn more fuel because of the increased rolling friction.
I hope it help you.
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What is rolling friction?
For a moving solid body, there are two principal types of friction that act upon it:
The force resisting the motion of a rolling body on a surface is known as Rolling friction or Rolling resistance. This type of friction is experienced by a wheel or a ball rolling on the ground.
There is another type of friction known as Sliding friction, which resists the movement of a body which is pushed in such a way that only one surface of the body is in contact with the surface it is moving on. It will be experienced when, for example, a box is pushed across a table.
Rolling friction is considerably weaker than Sliding friction.

Cause of rolling friction
When an object is rolled on a surface, certain things happen:
The object is deformed at the point of contact with the surface.
The surface is deformed at the point of contact with the object.
Motion is created below the surface as a result of the above mentioned points.

The primary cause of this friction is that the energy of deformation is greater than the energy of recovery. Also, there is an adhesive force between the two surfaces which needs to be overcome constantly. The amount of friction is based on a variety of factors, such as,
The quality of the sliding body
The quality of the surface,
Load
Diameter of the rolling object
Surface area of the body
Coefficient of rolling friction
Determining the coefficient of this friction is considerably more complex than that of sliding friction. “Coefficient of Rolling Friction is the ratio of the force of rolling friction to the total weight of the object.”
In empirical terms, the coefficient of rolling resistance can be expressed as:
,
where,
is the resistive force of rolling resistance,
is the coefficient of rolling resistance, and
is the weight of the rolling body
Examples of rolling friction in everyday life
A basketball rolled on the court will eventually come to a halt because of rolling friction.
A bike with a broad tire will burn more fuel because of the increased rolling friction.
I hope it help you.
Please mark me brainlist
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