1.

Drops of liquid of density d are floating half immersed in a liquid of density rho. If the surface tension of liquid is T then the radius of the drop will be (d = density of liquid drop)

Answer»

`SQRT((3T)/( G ( 2D - RHO)))`
` sqrt((6T)/( g ( 2d - rho))`
`sqrt((2T)/( g ( 2d - rho) ))`
`sqrt(( 3T)/( g ( 4d - 3 rho)))`

Answer :A


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