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  5. Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर

12th Class Physics Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर Question Bank Case Based (MCQs) - Current Electricity

  • question_answer
    The wire used in potentiometer is made of the material:

    A) constantan          

    B) gold

    C) iron                  

    D) silver

    Correct Answer: A

    Solution :

    (a) constantan


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