Question

friction increases with increase in the irregularities of the surface true and false​

Answer 1

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True

Nature of the surface - Friction increases with the increase in the roughness of a surface. Rough surfaces have more irregularities, as a result of which they offer more friction.

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Answer 2

⭐⭐True⭐⭐

Nature of the surface -

⭐ Friction increases with the increase in the roughness of a surface. Rough surfaces have more irregularities, as a result of which they offer more friction. Greater the weight of the body, more will be the frictional force.⭐

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