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

  • question_answer
    During capillary rise of a liquid in a capillary tube, the surface of contact that remains constant is of [Pb. PMT 2000]

    A) Glass and liquid          

    B)             Air and glass

    C)             Air and liquid

    D)                      All of these

    Correct Answer: C

    Solution :

       


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