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The Zurin's law for a liquid is...

The Zurin's law for a liquid is

A

rh = constant

B

`r^(2)h = "constant"`

C

`r//h= "constant"`

D

`r^(3)h = "constant"`

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The correct Answer is:
A
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NIKITA PUBLICATION-SURFACE TENSION-Multiple Choice Questions (Surface energy and surface tension )
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  2. The potential energy of molecule on the surface of a liquid as compare...

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  3. The Zurin's law for a liquid is

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  4. A frame made of a metallic wire enclosing a surface area A is covered ...

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  5. Calculate the force required to separate the glass plates of area 10^(...

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  6. Energy needed in breaking a drop of radius R into n drops of radii r i...

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  7. Small droplets of a liquid are usually more spherical in shape than la...

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  8. A drop of water is broken into two droplets . The sum of which propert...

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  9. If two drops of a liquid are merged to form a single drop, then the en...

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  10. Molecules on the surface of the liquid have

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  11. Detergents in hot water enable grease to be removed from the dishes by

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  12. The work done to split a big drop into n number of identical droplets ...

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  13. A number of small drops of mercury adiabatically coalesce to form a si...

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  14. When salt is added to pure water , the suface tension

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  15. When a small quantity of partially soluable impurity is added to wa...

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  16. Soap helps in cleaning clothes, because

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  17. If a wax coated capillary tube is dipped in water, then water in it wi...

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  18. When two capillary tubes of different diameters are dipped vertically,...

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  19. The work done in blowing a soap bubble of radius 0.02 cm is ,

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  20. If work W is done in blowing a bubble of radius R from a soap solution...

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