There is a circular tube in a vertical plane. Two liquids which do not mix and of densiities `d_(1) and d_(2)` are filled I the tube. Each liquid subtends `90^(@)` angle at centre. Radius joining their interface makes an angle `alpha` with vertical. Ratio `d_(1)//d_(2)` is

There is a circular tube in a vertical plane. Two liquids which do not mix and of densities d_1 and d_2 are filled in the tube. Each liquid subtends 90^@ angle at centre. Radius joining their interface make an angle alpha with vertical. Ratio (d_1)/(d_2) is :

There is a circular tube in a vertical plane. Two liquids which do not mix and of densities d_1 and d_2 are filled in the tube. Each liquid subtends 90^@ angle at centre. Radius joining their interface make an angle alpha with vertical. Ratio (d_1)/(d_2) is :

There is a circular tube in a vertical plane. Two liquids which do not mix and of densities d_1 and d_2 are filled in the tube. Each liquid substends 90^@ angle at centre. Radius joining their interface make an angle alpha with vertical. Ratio (d_1)/(d_2) is :

A thin uniform circular tube is kept in a vertical plane. Equal volume of two immiscible liquids whose densites are rho_(1) and rho_(2) fill half of the tube as shown. In equilibrium the radius passing through the interface makes an angle of 30^(@) with vertical. The ratio of densities (rho_(1)//rho_(2)) is equal to

A thin uniform circular tube is kept in a vertical plane. Equal volume of two immiscible liquids whose densites are rho_(1) and rho_(2) fill half of the tube as shown. In equilibrium the radius passing through the interface makes an angle of 30^(@) with vertical. The ratio of densities (rho_(1)//rho_(2)) is equal to

If equal masses of two liquids of densities d_(1) and d_(2) are mixed together, the density of the mixture is

If equal masses of two liquids of densities d_(1) and d_(2) are mixed together, the density of the mixture is

A uniform long tube is bent into a circle of radius R and it lies in a vertical plane. Two liquids of same volume but densities rho and delta fill half the tube. The angle theta is

A uniform long tube is bent into a circle of radius R and it lies in vertical plane. Two liquids of same volume but densities rho " and " delta fill half the tube. The angle theta is

A uniform long tube is bent into a circle of radius R and it lies in vertical plane. Two liquids of same volume but densities rho " and " delta fill half the tube. The angle theta is