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NEET Sample Paper NEET Sample Test Paper-62

  • question_answer
    An L - R circuit has a cell of emf E, which is switched on at time t = 0. The current in the  circuit after a long time will be:

    A) \[Zero\]             

    B) \[\frac{E}{R}\]    

    C) \[\frac{E}{L}\]                          

    D) \[\frac{E}{\sqrt{{{L}^{2}}+{{R}^{2}}}}\]

    Correct Answer: B

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