Question:medium
In ac circuit containing an ac source of frequency f, the capacitance is proportional to
In ac circuit containing an ac source of frequency f, the capacitance is proportional to
Show Hint
Read carefully!
- Resistance ($R$), Inductance ($L$), Capacitance ($C$) are physical component properties, generally independent of frequency.
- Inductive reactance ($X_L \propto f$) and Capacitive reactance ($X_C \propto 1/f$) are circuit properties that strongly depend on frequency.
- Resistance ($R$), Inductance ($L$), Capacitance ($C$) are physical component properties, generally independent of frequency.
- Inductive reactance ($X_L \propto f$) and Capacitive reactance ($X_C \propto 1/f$) are circuit properties that strongly depend on frequency.
Updated On: Apr 21, 2026
Show Solution
Solution and Explanation
Was this answer helpful?
0
Top Questions on LCR Circuit
- In an LC circuit, the inductance \( L \) is 2 H and the capacitance \( C \) is 4 μF. What is the frequency of oscillation of the circuit?
- MHT CET - 2025
- Physics
- LCR Circuit
- A logic circuit provides the output y as per the following truth table:
A B Y 0 0 1 0 1 0 1 0 1 1 1 0
The expression for the output Y is:- NEET (UG) - 2024
- Physics
- LCR Circuit
- The amplitude of the charge oscillating in a circuit decreases exponentially as $Q = Q_0 e^{-Rt/2L}$, where $Q_0$ is the charge at $t=0s$. The time at which charge amplitude decreases to 0.50 $Q_0$ is nearly:
[Given that $R = 15 \Omega$, $L = 12 mH$, $ln(2) = 0.693$]- NEET (UG) - 2024
- Physics
- LCR Circuit
- In series LCR circuit, the capacitance is changed from C to 4C. To keep the resonance frequency unchanged, the new inductance should be :
- JEE Main - 2024
- Physics
- LCR Circuit
- Want to practice more? Try solving extra ecology questions todayView All Questions
