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A big drop of radius R is formed by 1000...

A big drop of radius R is formed by 1000 small droplets of water, then the radius of small drop is

A

10 R

B

`R/10`

C

`R/100`

D

`R/1000`

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The correct Answer is:
B
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NIKITA PUBLICATION-SURFACE TENSION-Multiple Choice Questions (Question Given in MHT-CET )
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  6. If a liquid does not wet glass, its angle of contact is

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  7. The surface tension of soap solution is 0.035 N/m . The energy needed...

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  10. If NaCl is dissolved into water , then its surface tension

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  11. Absorption of water by filter paper is due to

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  12. S.I. Unit of surface tension is:

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  14. The potential energy of molecule on the surface of a liquid as compare...

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  16. A big drop of radius R is formed by 1000 small droplets of water, then...

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  17. In which of the following substances , surface tension increases with ...

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