Published by:
CGP EDU Academic Team
Published on: September 12, 2026
Which of the following components of a LCR circuit, with ac supply, dissipates energy
Text Solution
Verified by ExpertsThe correct answer is:
B
In an LCR circuit, we have three components: an inductor (L), a capacitor (C), and a resistor (R).
Therefore, the only component that dissipates energy in the LCR circuit is the resistor (R). Thus, the correct answer is Option B.
- Inductor (L): It stores energy in the form of a magnetic field when current flows through it and does not dissipate energy. Instead, it releases the stored energy when the current changes.
- Capacitor (C): It stores energy in the form of an electric field and also does not dissipate energy; it releases the stored energy back to the circuit when the voltage across it changes.
- Resistor (R): This component is responsible for dissipating energy in the form of heat due to the resistance offered to the flow of current.
Therefore, the only component that dissipates energy in the LCR circuit is the resistor (R). Thus, the correct answer is Option B.
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