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10th Class Science Electricity and Circuits Question Bank Electricity

  • question_answer
    If a copper ring is moved towards the north pole of a bar magnet, then

    A)  the ring will not be affected

    B)  the ring all tend to get warm  

    C)  an alternating current will flow in the ring

    D)  the ring will be positively charged

    Correct Answer: B

    Solution :

    Not Available


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