12th Class Physics Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर Question Bank MCQ - Current Electricity

  • question_answer
    The temperature coefficient of resistance of an alloy used for making resistors is:

    A) small and positive          

    B) small and negative

    C) large and positive   

    D) large and negative

    Correct Answer: A

    Solution :

    (a) small and positive The temperature coefficient of resistance of an alloy used for making resistors is small and positive.


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