Question

Defination of lubricants​

Answer 1

Answer:

A lubricant is a substance, usually organic, introduced to reduce friction between surfaces in mutual contact, which ultimately reduces the heat generated when the surfaces move. ... The property of reducing friction is known as lubricity. In addition to industrial applications, lubricants are used for many other purposes.

Answer 2

Explanation:

a substance, for example oil, that makes the parts of a machine work easily and smoothly