JEE Main & Advanced Physics Fluid Mechanics, Surface Tension & Viscosity / द्रव यांत्रिकी, भूतल तनाव और चिपचिपापन Question Bank Pressure Difference

  • question_answer
    There are two liquid drops of different radii. The excess pressure inside over the outside is     [JIPMER 1999]

    A) More in the big drop   

    B)             More in the small drop

    C)             Equal in both drops    

    D)             There is no excess pressure inside the drops

    Correct Answer: B

    Solution :

                    \[\Delta P\propto \frac{1}{r}\]


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