JEE PHYSICS MCQ: MECHANICAL PROPERTIES OF FLUIDS

1 Medium

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If two soap bubbles of equal radii

r

coalesce, then the radius of curvature of interface between two bubbles will be

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Correct option: C

Infinity

Option C (Infinity) is correct because when two soap bubbles of equal radii coalesce, the interface between them becomes flat, resulting in an infinite radius of curvature.

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