MGIMS WARDHA MGIMS WARDHA Solved Paper-2004

  • question_answer
    A capacitor is connected to a cell of emf E having some internal resistance r. The potential difference across the :

    A) cell is < E                             

    B) cell is E

    C) capacitor is > E  

    D) capacitor is < E

    Correct Answer: B

    Solution :

    When capacitor is fully charged, it draws no current. When no current flows in the circuit, potential difference across the cell = emf of the cell = potential   difference   across   the capacitor.


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