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The circuit is said to be in resonance if the current is ____ with the applied voltage. (a) in phase (b) out of phase (c) 45⁰ out of phase (d) 90⁰ out of phase The question was asked by my school teacher while I was bunking the class. This interesting question is from Series Resonance topic in portion Resonance & Magnetically Coupled Circuit of Network Theory Select the correct answer from above options network theory questions and answers, network theory questions pdf, network theory question bank, network theory gate questions and answers pdf, mcq on network theory pdf, gate network theory questions and solutions, network theory mcq Test , ies network theory questions, Network theory Questions for GATE EC Exam, Network Theory MCQ (Multiple Choice Questions)

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The correct answer is (a) in phase Easy explanation: The circuit is said to be in resonance if the current is in phase with the applied voltage and not if the current is out of phase with the applied voltage. The study of resonance is very useful particularly in the area of communications.

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