Physics, asked by dhikshitha91, 1 year ago

What is the difference between sliding friction and rolling friction?

Answers

Answered by upomabiswas
11
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here is your answer..
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SLIDING FRICTION is that kind of friction that happens when a body slides over another body.

For example: When you push a wooden slab over a concrete floor.

ROLLING FRICTION is the force of friction which comes into play when a body is rolled over another body.

For example: Rolling of a car's wheel over asphalt.

ROLLING FRICTION is significantly less than SLIDING FRICTION because these two fall under the category of "KINETIC FRICTION" which is directly proportional to the normal reaction between the two surfaces in contact.
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Answered by Anonymous
0

♥ The force resisting the motion of a rolling body on a surface is known as rolling friction .

E.g - Rolling of ball or wheel on the ground .

♥ Sliding friction is the restriction on the body’s movement as only one side of the body is in contact with the surface .

E.g - Pushing a box across the table .

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