Lessons

Eamcet Physics
1 st Year : Unit 7.5 ( Properties of Bulk Matter ) - Capillarity – Excess Pressure

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Q.

A spherical soap bubble of radius 1 cm is formed inside another of radius 3cm. The radius of single soap bubble which maintains the same pressure difference as inside the smaller and outside the larger soap bubble is ....cm

View Answer

Correct choice: B

Explanation:

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