JEE Main & Advanced Physics Electro Magnetic Induction Question Bank Self Evaluation Test - Electromagnetic Induction

  • question_answer
    A rectangular loop is present in the magnetic field region of an infinite long wire. Now the loop is being rotated as shown in the figure. Then the induced current in side AD will be

    A) along DA

    B) along AD             

    C) zero

    D) None of these            

    Correct Answer: A

    Solution :

    [a] Apply Lenz's law such that the net force on loop will be towards the infinite long wire.


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