What should be the pressure inside a sma...

What should be the pressure inside a small air bubble of `0.1 mm` radius situated just below the surface of water? Surface tension of water `=72xx10^(-3)N//m` and atmospheric pressure `=1.013xx10^(5)N//m^(2)`

`1.44xx10^(2)Pa`

`1.44xx10^(3)Pa`

`1.44xx10^(4)Pa`

`1.44xx10^(5)Pa`

Text Solution

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The correct Answer is:

`P=P_(0)+(2T)/(r)`

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