1.

Drops of a liquid of density D surface tension T are floating in a liquid of density 'd' with half of the drop in the liquid, then the radius of the drop is :

Answer»

`SQRT((6T)/(G(2D-d)))`
`sqrt((3T)/(g(2D-d)))`
`sqrt((2T)/(g(2D-d)))`
`sqrt(T/(g(2D-d)))`

ANSWER :B


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