Question

describe with the help of an activity how the force of friction depends on the nature of surfaces.​

Answer 1

1)Dependence of friction on the nature of two surfaces

a)When the two surfaces are in contact are smooth, then the friction between them will be small because the interlocking of smooth surfaces is less.As the degree of roughness of the two surfaces in contact increases, the friction also increases.

Please mark me as Brainlist

Answer 2

Answer:

Friction depends on the nature of the two surfaces. It depends on smoothness or roughness of the two surfaces which are in contact of each other. When two surfaces are in contact are smooth, then the friction between them is small because the interlocking of smooth surface is less. When two surface is rough then the friction is more because the interlocking is very strong in very rough surface.

Explanation:

MARK ME AS BRAINLIEST

THANKS(◠‿◕)