what is lubricants

Asked by pranatibhatt4891.6sdatl | 23rd May, 2020, 12:19: PM

Expert Answer:

The substances which are used to reduce friction between the two surfaces which are in close proximity with each other are called lubricants.
For example -Grease oil is used as lubricant on wheels of the machines for its proper functionality and reduce friction between the parts of machines. 

Answered by Shiwani Sawant | 23rd May, 2020, 03:20: PM