JEE Main & Advanced Physics Electro Magnetic Induction Question Bank Application of EMI (Motor, Dynamo, Transformer)

  • question_answer
    A transformer is based on the principle of  [AIIMS 1998; AFMC 2005]

    A)             Mutual inductance           

    B)            Self  inductance

    C)             Ampere's law                     

    D)            Lenz's law

    Correct Answer: A

    Solution :


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