the type of lubricant used for scissor is...
Answers
Answer:An emulsion of soluble oil and water is sprayed on the blades of scissors for lubrication .
Explanation:
The type of lubricant used for scissor is oil based or shear spray lubricants.
Explanation:
1. Lubricants are fluid, plastic or solid substances which when applied between the moving surface helps in reducing friction and prevents wear and damage.
2. Lubricants can be oil based, grease, wax, or dry lubricants. Among all, oil and grease are the mostly used lubricants.
3. Oils like sunflower oil, vegetable oil, coconut oil, soybean oil can also be used as lubricants.
4. Lubricants must have the property of high viscosity and high boiling points, high resistivity to oxidation, prevention of corrosion, etc.
5. Apart from reducing friction, lubricants also helps in sealing the surfaces that are uneven and also protects the components from corrosion and oxidation.
6. A good lubricant must also have the property of good conductivity of thermal power or energy.
Know More:
The use of Lubricants, makes the surface_____
(a) smooth (b)rough (c) very rough (d) none of these
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The lubricant used for cutting tools are:
(a) liquid lubricants (b) solid lubricants
(c)semisolid lubricants (d) none of these
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