12th Class Physics Electro Magnetic Induction Question Bank MCQ - Electromagnetic Induction

  • question_answer
    A conductor is moving with the velocity v in the magnetic field and let l be the induced current. If the velocity of conductor becomes double, the induced current will be:

    A) 0.5 l                             

    B) 1.5 l    

    C) 2 l                                

    D) 2.5 l

    Correct Answer: C

    Solution :

    (c) 2 l When the velocity of conductor becomes double, area intercepted per second become twice. Therefore induced current becomes twice.


You need to login to perform this action.
You will be redirected in 3 sec spinner