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he surface tension of water is 0.072m^(-...

he surface tension of water is `0.072m^(-1)` The excess pressure inside a water drop, of diameter 1.2 mm,is

A

240 Pa

B

120 Pa

C

0.06 Pa

D

60 Pa

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The correct Answer is:
A
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ALLEN-RACE-Basic Maths (Properties of Matter & Fluid Mechanics)(Surface Tension)
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