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

JEE Main & Advanced Physics Current Electricity, Charging & Discharging Of Capacitors / वर्तमान बिजली, चार्ज और कैपेसिटर का निर JEE PYQ-Current Electricity Charging and Discharging of Capacitors

  • question_answer
    The difference in the variation of resistance with temperature in a metal and a semiconductor arises essentially due to the difference in the [AIEEE 2003]

    A) crystal structure

    B) variation of the number of charge carriers with temperature

    C) type of bonding

    D) variation of scattering mechanism with temperature

    Correct Answer: B

    Solution :

    [b] The difference in the variation of resistance with temperature in metal and semi-conductor is caused due to difference in the variation of the number of charge carriers with temperature.


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