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12th Class Physics Alternating Current / प्रत्यावर्ती धारा Question Bank MCQ - Alternating Currents

  • question_answer
    In a LCR circuit the net reactance is equal to ohmic resistance. What is the phase difference between current and voltage?

    A) \[0{}^\circ \]                            

    B) \[45{}^\circ \]     

    C) \[90{}^\circ \]                          

    D) \[30{}^\circ \]

    Correct Answer: B

    Solution :

    (b) \[45{}^\circ \]


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