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

  • question_answer
    The direction of current in an iron-copper thermocouple is [MP PET 1995]

    A)            From copper to iron at the hot junction

    B)            From iron to copper at the hot junction

    C)            From copper to iron at cold junction

    D)            No current will flow

    Correct Answer: A

    Solution :


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