[" 17.If the excess pressure inside a spherical soap bubble "],[" of radius "10mm" is balanced by that due to a "],[" column of oil of specific gravity "0.9,1.36times10^(-4)m],[" light,find the surface tension."]

If the excess pressure inside a spherical soap bubble of radius 1 cm is balanced by that due to column of oil of specific gravity 0.9, height 1.36 mm. Calculate the value of surface tension of soap solution.

If the excess of pressure inside a spherical soap bubble of radius lcm is balanced by that due to a column of oil of density 0.9gm/ cm^3 and 1.36mm height, the surface tension is found to be given by (T+0.06)xx 10^(-2) N//m . Find T. Take g = 10m//s^2 ?.

The excess pressure inside a soap bubble of radius 6mm is balanced by 2mm column of oil of specific gravity 0.8. Find the surface tension of soap solution.

The excess pressure inside a spherical soap bubble of radius 1 cm is balanced by a column of oil (specific gravity =0.8 ), 2 mm high, the surface tension of the bubble is

The excess pressure inside a spherical soap bubble of radius 1 cm is balanced by a column of oil (Specific gravity = 0.8), 2 mm high, the surface tension of the bubble is

The excess pressure inside a soap bubble of radius 5 mm in balanced by 3 mm column of oil of specific gravity 0.6 Find the surface tension of soap solution.

The excess pressure inside a soap bubble of radius R is (S is the surface tension)