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6th Class Science Fun with Magnets Question Bank Magnetism

  • question_answer
    For an electromagnet to have a magnetic field

    A) It must be heated

    B) It has to be touching another magnet

    C) It must be lined up with Earth's magnetic field                                          

    D) It must be connected to an electrical source

    Correct Answer: D

    Solution :

        In an electromagnet, the magnetism has been produced bypassing electric current.


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