1.

Statement I: Air flows from a small bubbles to a large bubble when they are connected to each other by a capillary tube. Statement II: The excess pressure because of surface tension inside a spherical bubble decreases as its radius increases.

Answer»

Statement I is true, statement II is true , statement II is a correct EXPLANATION for statement I.
Statement I is true, statement II is true , statement II is not a correct explanation for statement I.
Statement I is true, statement II is FALSE.
Statement I is false, statement II is true.

Answer :A


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