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Two soap bubbles are combined isothermal...

Two soap bubbles are combined isothermally to form a single bubble. In this process, the change in volume and surface area are respectively V and A. If p is the atmospheric pressure, and S is the surface tension of the soap solution, the correct relation, among the following, is

A

`PV+ TS = 0`

B

`4PV + 3 TS = 0`

C

`3PV + 4 TS = 0`

D

`3PV + TS =0`

Text Solution

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The correct Answer is:
C
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