Question

3.What is rolling friction?Is rolling friction greater or smaller than sliding friction?​

Answer 1

Answer:

make me as brainlics

Explanation:

Sliding friction is the force resisting the motion when a body slides on a surface. The force of friction depends on the area of contact between the two surfaces. As the area of contact is less in the case of rolling than in the case of sliding, rolling friction is less than the sliding friction

Answer 2

⁌߷ Answer ߷⁍

➣Rolling friction takes place when an object rolls on the surface. Sliding friction takes place when two surfaces are rubbed against each other. Rolling friction takes place due to the deformation of surfaces. Sliding friction takes place due to interlocking between microscopic surfaces.

➣As the area of contact is less in the case of rolling than in the case of sliding, rolling friction is less than the sliding friction.

➽ Hope it helps u ♠

➽ Have a great day ahead ♠

↖(^ω^)↗