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With rise in temperature, the surface te...

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

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Define surface tension.

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

The force due to surface tension liquid acts ____.

The surface tension is highest for ____.

A liquid rises to a height 7.0 cm in capillary of radius 0.1mm. If the density of density of liquid is 0.8 X 10^3 kg/ m^3 and the liquid wets the glass , find the surface tension of liquid .

MBD PUBLICATION-MECHANICAL PROPERTIES OF FLUID (LIQUID AT REST)-QUESTION BANK
  1. The rise of a liquid in capillary tube is prop .

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

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

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

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  5. An air bubble in water behaves as .

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

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

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

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

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

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

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

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

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

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

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

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

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  18. What is capillarity ? How it works in a fountain pen?

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  19. Oil spreads on a water , why it is so?

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  20. What is meant by angle of contact, in which case it is acute or obtuse...

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