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NEET UG PHYSICS MCQ: ALTERNATING CURRENT
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Medium
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Understanding
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The power dissipated in an AC circuit is zero if the circuit is
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Correct option: C
Either purely inductive or purely capacitive
Option C (Either purely inductive or purely capacitive) is correct because in purely inductive or capacitive circuits, the voltage and current are out of phase by 90 degrees, resulting in zero average power dissipation.
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