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

  • question_answer
    V-i graphs for parallel and series combination of two identical resistors are as shown in figure. Which graph represents parallel combination

    A)             A    

    B)             B

    C)             A and B both                                

    D)             Neither A nor B

    Correct Answer: A

    Solution :

                \[{{R}_{Parallel}}<{{R}_{Series}}\]. From graph it is clear that slope of the line A is lower than the slope of the line B. Also slope = resistance, so line A represents the graph for parallel combination.


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