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JEE Main & Advanced Physics Alternating Current / प्रत्यावर्ती धारा Question Bank Critical Thinking

  • question_answer
    In the circuit given below, what will be the reading of the voltmeter                                        [RPET 1996]

    A)            300 V                                       

    B)            900 V

    C)            200 V                                       

    D)            400 V

    Correct Answer: C

    Solution :

                       \[{{V}^{2}}=V_{R}^{2}+{{({{V}_{L}}-{{V}_{C}})}^{2}}\]            Since \[{{V}_{L}}={{V}_{C}}\] hence \[V={{V}_{R}}=200\,\,V\]


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