2. Solved Papers
  3. J & K CET Engineering

J & K CET Engineering J and K - CET Engineering Solved Paper-2008

  • question_answer
    In L-C-R series circuit the resonance condition in terms of capacitive reactance \[({{X}_{C}})\] and inductive reactance \[({{X}_{L}})\] is

    A)  \[{{X}_{C}}+{{X}_{L}}=0\]

    B)  \[{{X}_{C}}=0\]

    C)  \[{{X}_{L}}=0\]

    D)  \[{{X}_{C}}-{{X}_{L}}=0\]

    Correct Answer: B

    Solution :

    In an L-C-R circuit in resonance condition \[{{X}_{L}}={{X}_{C}}\] or \[{{X}_{C}}-{{X}_{L}}=0\]


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