Question

WHAT IS PURPOSE OF USING BEARINGS IN MACHINES?​

Answer 1

Answer:

to reduce friction ig idk for sure

Explanation:

Answer 2

Answer:

The main purpose of using bearings is because they allow an object to roll over a surface rather than allowing them to slide over the surface. This results in less Friction and hence easy movement of the object. In this way, we can use rolling friction to reduce friction in between moving parts