Rolling friction is greater than sliding friction.
Which of the following statements is incorrect? (a) static friction is greater than rolling friction (b) sliding friction is less than rolling friction (c) rolling friction is less than static friction (d) static friction is greater than sliding friction
Is rolling friction greater than sliding friction?
Which is greater rolling friction or sliding friction? why??
Since rolling friction is less than sliding friction, sliding friction is replaced with rolling friction in most machines using ball bearings.