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NTS - NAT IGS Test - Physics - Alternating Current - Quiz 2

Practice 10 high yield MCQs on Physics from Chapter Alternating Current for NAT IGS Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 2 of the series.

11. How does inductive reactance vary with frequency?



12. What is the formula for impedance in an RLC circuit?



13. What is the phase relationship between voltage and current in a purely resistive AC circuit?



14. What is the phase relationship in a purely capacitive AC circuit?



15. What is the condition for resonance in an RLC circuit?



16. What is the formula for resonant frequency in an RLC circuit?



17. What happens to impedance at resonance?



18. What happens to current at resonance?



19. What is the power factor in an AC circuit?



20. What is the formula for power in an AC circuit?



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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