Question

sliding friction is ________ than rolling friction.​

Answer 1

Answer:

Greater...

Explanation:

Rolling friction is the force resisting the motion when a body (such as a ball, tire, or wheel) rolls on a surface. ... 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 helped... :)

Answer 2

Answer:

GREATER

Explanation:  Sliding friction is considerably GREATER than Rolling friction as there is no work done against the body that is rolling by the force of friction. For a body to start rolling a small amount of friction is required at the point where it rests on the other surface, else it would slide instead of roll.