A solid uniform ball of volume V floats on the interface of two immiscible liquids. The specific gravity of the upper liquid is rho_(1) and that of lower one is rho_(2) and the specific gravity of ball is rho(rho_(1) lt rho lt rho_(2)). The fraction of the ball in the upper liquid Is

A solid uniform ball of volume V floats on the interface of two immisc

1.	A solid uniform ball of volume V floats on the interface of two immiscible liquids. The specific gravity of the upper liquid is rho_(1) and that of lower one is rho_(2) and the specific gravity of ball is rho(rho_(1) lt rho lt rho_(2)). The fraction of the ball in the upper liquid Is
Answer» `(rho_(2))/(rho_(1))` `(rho_(2)-RHO)/(rho_(2)-rho_(i))` `(rho-rho_(1))/(rho_(2)-rho_(i))` `(rho_(1))/(rho_(2))` ANSWER :B