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It is not possible to write directly on...

It is not possible to write directly on blotting paper or newspaper with ink pen

A

Because of viscosity

B

Because of inertia

C

Because of friction

D

Because of capillarity

Text Solution

Verified by Experts

The correct Answer is:
D
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ERRORLESS -SURFACE TENSION-Exercise
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  2. Water rises in a capillary tube to a certain height such that the upwa...

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  3. It is not possible to write directly on blotting paper or newspaper w...

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  4. Two capillary tubes P and Q are dipped in water. The height of water l...

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  5. Two capillaries made of same material but of different radii are dippe...

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  6. Two capillaries made of the same material with radii r(1) =1mm and r(2...

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  7. When a capillary is dipped in water, water rises to a heig ht h . If t...

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  8. Water rises upto 10 cm height in a long capillary tube. If this tube i...

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  9. A vessel, whose bottom has round holes with diameter of 0.1 mm , is fi...

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  10. Water rise in capillary tube when its one end is dipped vertically in ...

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  11. A capillary tube, made of glass is dipped into mercury. Then

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  12. By inserting a capillary tube upto a depth l in water, the water rises...

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  13. IF the diameter of a capillary tube is doubled, then the height of the...

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  14. If the surface tension of water is 0.06 Nm, then the capillary rise in...

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  15. Two capillary tubes of radii 0.2 cm and 0.4 cm are dipped in the same ...

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  16. Two capillary tubes of radii 0.2 cm and 0.4 cm are dipped in the same ...

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  17. The action of a nib split at the top is explained by

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  18. The correct relation is

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  19. Water rises upto a height h in a capillary on the surface of earth in ...

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  20. During capillary rise of a liquid in a capillary tube, the surface of ...

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