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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
    For a given temperature difference, which of the following pairs will generate maximum thermo e.m.f. [MP PMT 1994]

    A)            Antimony-bismuth            

    B)            Silver-gold

    C)            Iron-copper                          

    D)            Lead-nickel

    Correct Answer: A

    Solution :

               As a rule, more the metals are separated from each other in the thermoelectric series, the greater will be the thermo emf.


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