Question

explain why rolling friction is less than the sliding friction​

Answer 1

Answer:

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. In sliding friction the contact between the two surfaces is more that means interlocking is more.In rolling friction the contact is less and interlocking is also less.

Answer 2

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. In sliding friction the contact between the two surfaces is more that means interlocking is more.In rolling friction the contact is less and interlocking is also less.

Hope it is helpful to you

Answer 3

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. In sliding friction the contact between the two surfaces is more that means interlocking is more.In rolling friction the contact is less and interlocking is also less.

Hope it is helpful to you