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

  • question_answer
    When two small bubbles join to form a bigger one, energy is     [BHU 2001]

    A) Released

    B)                      Absorbed

    C)             Both (a) and (b)          

    D)             None of these

    Correct Answer: A

    Solution :

       


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