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MBD PUBLICATION-MECHANICAL PROPERTIES OF FLUID (LIQUID AT REST)-QUESTION BANK
- Among all the molecules of a liquid a molecule on the surface has .
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- Surface tension mainly arise due to .
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- Powder clings to the face due to .
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- Forces of cohesion and adhesion are in nature .
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- When a liquid drop is placed on a glass plate, the liquid solid force ...
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- When a liquid mensicus in a capillary tube is concave, Adhesive force ...
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- The force due to surface tension liquid acts .
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- What is the SI unit of surface tension ?
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- The CGS unit of surface tension is .
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- What is dimension of surface tension?
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- The surface tension is highest for .
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- The excess pressure inside a drop is .
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- When the temperature increases the angle of contact of a liquid .
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- The angle of contact of pure water and clean glass is .
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- The angle of contact between mercury and glass is
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- The surface of water in the contact with glass wall is .
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- For a liquid which does not wet the solid, the angle of contact is .
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- The reason of capillarity is .
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- Blotting paper functions on the principle of .
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- Sandy soil is dry in comparison to clay due to .
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