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If 64 raindrops combine into a single dr...

If 64 raindrops combine into a single drop . The ratio of total surface energy of 64 drops to that of a single drop is ,

A

`64:1`

B

`3:1`

C

`16:1`

D

`4:1`

Text Solution

Verified by Experts

The correct Answer is:
D
`E_(2)=E_(1)(n^(1//3))`
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NIKITA PUBLICATION-SURFACE TENSION-Multiple Choice Questions (Surface energy and surface tension )
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  15. A film is held on a ring of area 0.05 m^(2) of liquid of surface ten...

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  16. The work done is breaking a water drop of radius 1 cm into 64 equal d...

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