Question

EXPLAIN LUBRICANTS FOR Class 8

Answer 1

Lubricants are liquids used/applied to reduce friction. For instance, oil is used to prevent the interlocking of the door

Answer 2

Hello friend!
Here's ur answer!!
Lubricant is a substance used to reduce friction between surfaces in contact which reduces heat generated when the surfaces move.
The property of reducing friction bisetween two particles is known as lubricity. Example: oil, grease.
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