Physics-(general)
NEET Physics (general) MCQ Question
Type: MCQ-fact-Hard-Class 12
What is the total energy stored in a charged capacitor connected to an ideal inductor when the charge is q_m?
A
E = (1/2) q_m^2 / C
B
E = q_m / C
C
E = (1/2) C * q_m^2
D
E = (1/2) L * i^2
Correct Answer
Option A
Detailed Explanation
The total energy of the LC circuit is given by E = (1/2) q_m^2 / C, as mentioned in the context. This is the energy stored in the charged capacitor before any current flows in the circuit.
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