NEET Physics Resonance MCQ Question
What is required for resonance to occur in an alternating current circuit?
Both an inductor and a capacitor must be present.
Only a capacitor is needed in the circuit.
A resistor alone can cause resonance.
Inductors can create resonance without capacitors.
Correct Answer
Detailed Explanation
Resonance phenomenon in an AC circuit occurs only when both an inductor and a capacitor are present, allowing the voltages across them to cancel each other out, leading to maximum current amplitude.
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