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What should be the pressure inside a sma...

What should be the pressure inside a small air bubble of `0.1mm` radius situated just below the water surface. Surface tension of water `=7.2xx10^(-2)N//m` and atmosphere pressure`=1.013xx10^(5)N//m^(2)`.

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The correct Answer is:
`0.112xx10^(5)` Pa
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