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Blotting paper functions on the principl...

Blotting paper functions on the principle of _____.

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MBD PUBLICATION-MECHANICAL PROPERTIES OF FLUID (LIQUID AT REST)-QUESTION BANK
  1. For a liquid which does not wet the solid, the angle of contact is .

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  2. The reason of capillarity is .

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  3. Blotting paper functions on the principle of .

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  4. Sandy soil is dry in comparison to clay due to .

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  5. The rise of a liquid in capillary tube is prop .

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  6. In the diameter of capillary is doubled, the rise of water in capillar...

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  7. With rise in temperature, the surface tension of liquid .

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  8. At boiling point the surface tension of a liquid is .

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  9. An air bubble in water behaves as .

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  10. What will happen to the water column in a capillary tube when it's dia...

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  11. What will happen to the water column in a capillary tube when it's dia...

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  12. In the absence of external force like gravity, what shape is assumed b...

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  13. Last two ways by which surface tension of water may be increased?

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  14. Last two ways by which surface tension of water may be decreased?

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  15. Write down the SI unit of surface tension and surface energy?

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  16. What is the angle of contact for clean glass water boundary? How this ...

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  17. The excess of pressure inside a soap bubble than that of the outer pre...

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  18. Which excess pressure is greater , that with in a small bubble or that...

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  19. Why does oil rises into wick of a lamp?

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  20. What is the meant by surface film? How many surface film are there in ...

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