A. rolling to sliding
B. sliding to rolling
C. dynamic to static
D. potential energy to kinetic energy
✅ The correct answer is option B.
Friction can be reduced by changing from sliding to rolling. Replace sliding friction with rolling element friction, such as with the use of rolling element bearings.
Friction can be reduced by changing from sliding to rolling. Replace sliding friction with rolling element friction, such as with the use of rolling element bearings.