Question

Which of these engine components is used to reduce friction?


A. Bearings
B. Crankshaft throw
C. Compression rings
D. Oil control rings

BE SURE YOUR RIGHT PLEASE

Answer 1

I believe it's A. bearing since they are low friction bearings designed to reduce surface area, friction

Answer 2

Which of these engine components is used to reduce friction?  

A. Bearings  

B. Crankshaft throw  

C. Compression rings  

D. Oil control rings  

The answer would be A. Bearing's just took the test. Hope i was able to help everyone.