JEE Main & Advanced Physics Magnetic Effects of Current / करंट का चुंबकीय प्रभाव Question Bank Biot-savart's Law and Amperes Law

  • question_answer
    Magnetic effect of current was discovered by [MP PET 1994]

    A)            Faraday                                  

    B)            Oersted

    C)            Ampere                                 

    D)            Bohr

    Correct Answer: B

    Solution :


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