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

  • question_answer
       An ideal transformer has 500 and 5000 turn in primary and secondary windings respectively. If the primary voltage is connected to a 6V battery then the secondary voltage is  [Orissa JEE 2003]

    A)            0    

    B)            60 V

    C)            0.6 V                                        

    D)            6.0 V

    Correct Answer: A

    Solution :

               Transformer works on ac only.


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