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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
    When cells are connected in parallel, then                                                                                                [MNR 1983]

    A)                    The current decreases     

    B)            The current increases

    C)                    The e.m.f. increases 

    D)            The e.m.f. decreases

    Correct Answer: B

    Solution :

               In parallel, equivalent resistance is low \[\left( i=\frac{E}{R+\frac{r}{n}} \right)\]


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