what are lubricants? what is their use?
Answers
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. It may also have the function of transmitting forces, transporting foreign particles, or heating or cooling the surfaces.
Explanation:
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Lubricants are the products which help in reducing the friction between the components of the automobiles and machines. Oil is the most important for smooth running of the machine and automobiles. In the absence of proper lubrication the life of the machine will decrease and it will also hamper the proper functioning of the machine. Lubricants are heavily used in different kinds of industry for smooth running of the machine and its components.