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A 0.02 cm liquid column balances the exc...

A 0.02 cm liquid column balances the excess pressure inside a soap bubbl of radius 7.5 mm. Determine the density of the liquid. Surface tension of soap solutionn `0.03 Nm^-1`.

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A 0.02 cm liquid column balances the excess pressure inside a soap bubble of radius 7.5 mm. Determine the density of the liquid. Surface tension of soap solution 0.03 Nm^-1 .

A 0.02 cm liquid column balances the excess pressure inside a soap bubble of radius 7.5 mm. Determine the density of the liquid. Surface tension of soap solution 0.03 Nm^-1 .

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

Excess pressure inside a soap bubble of radius r and surface tension T is

Find the excess pressure inside a soap bubble of radius 5 mm. (surface tension is 0.04 N//m ).

If the excess pressure inside a soap bubble of radius 5 mm is equal to the pressure of a water column of hight 0.8 cm, then the surface tension of the soap solution will be