The lubricants are obtained from

Related MCQs

• Mineral lubricants are obtained from
• Lubricants obtained from vegetables is suitable for
• Vegetable lubricants are made from
• Lubricants are available in the form of
• Mineral lubricants are most popular for
• Animal far lubricants are
• Petroleum lubricants are less expensive and suitable for
• Heat obtained to BHP of total heat is about
• In case of parboiled rice, the average yield obtained from huller is
• In four-stroke cycle engine, one power stroke is obtained after every