Graphite is a solid lubricant.
7) Graphite is a
Answer is:
Solid lubricant
Explanation:
Related Lubricants and Coolants MCQ - Machinist(Set-1) with Answers
Answer is:
Ring lubricator
Explanation:
The best example for splash lubrication is ring lubricator.
Answer is:
Oilcan
Explanation:
Slide-ways of a machine are frequently lubricated by Oil can.
Answer is:
Danger of corrosion
Explanation:
Danger of corrosion is the reason that tap water is not preferred as coolant on machine tool.
Answer is:
Dry friction
Explanation:
Dry friction occurs in an un-lubricated journal bearing.
