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JEE Main & Advanced Physics Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर Question Bank Kirchhoffs Law Cells

  • question_answer
    Four identical cells each having an electromotive force (e.m.f.) of 12V, are connected in parallel. The resultant electromotive force (e.m.f.) of the combination is                                                                                              [CPMT 1999]

    A)            48 V                                         

    B)            12 V

    C)            4 V

    D)            3 V

    Correct Answer: B

    Solution :

               In parallel combination \[{{E}_{eq}}=E=12V\]


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