Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Which of the following statements about alternating current in LC circuits is correct?
A
The oscillation of charge in an LC circuit is analogous to the oscillation of a block at the end of a spring.
B
Energy in the inductor is always zero when the capacitor is fully charged.
C
The total energy of the LC circuit decreases continuously over time.
D
The capacitor can store energy without any initial charge.
Correct Answer
Option A
Detailed Explanation
The oscillation of charge in an LC circuit is indeed compared to the oscillation of a block at the end of a spring, as indicated by the analogy provided in the NCERT content. The other options contain misconceptions about energy states and charge conditions in the LC circuit.
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