JEE Main & Advanced Physics Electro Magnetic Induction Question Bank Static EMI

  • question_answer
    5 cm long solenoid having 10 ohm resistance and 5 mH inductance is joined to a 10 volt battery. At steady state the current through the solenoid in ampere will be [MP PET 1995]

    A)            5    

    B)            1

    C)            2    

    D)            Zero

    Correct Answer: B

    Solution :

                       In steady state current passing through solenoid            \[i=\frac{E}{R}=\frac{10}{10}=1\ A\]


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