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This section includes 12 Mcqs, each offering curated multiple-choice questions to sharpen your Electrical Engineering knowledge and support exam preparation. Choose a topic below to get started.
1. |
The current in the capacitor ___________ the voltage in a series RLC circuit below the resonant frequency. |
A. | Leads |
B. | Lags |
C. | Equal to |
D. | Depends on the circuit |
Answer» B. Lags | |
2. |
The current in the inductor ___________ the voltage in a series RLC circuit above the resonant frequency. |
A. | Leads |
B. | Lags |
C. | Equal to |
D. | Depends on the circuit |
Answer» C. Equal to | |
3. |
The current in the capacitor leads the voltage in a series RLC circuit ___________ resonant frequency. |
A. | Above |
B. | Below |
C. | Equal to |
D. | Depends on the circuit |
Answer» C. Equal to | |
4. |
In a series RLC circuit, the phase difference between the voltage across the inductor and the current in the circuit is? |
A. | 00 |
B. | 900 |
C. | 1800 |
D. | 3600 |
Answer» C. 1800 | |
5. |
In a series RLC circuit, the phase difference between the voltage across the capacitor and the current in the circuit is? |
A. | 00 |
B. | 900 |
C. | 1800 |
D. | 3600 |
Answer» C. 1800 | |
6. |
In a series RLC circuit, the phase difference between the voltage across the capacitor and the voltage across the inductor is? |
A. | 00 |
B. | 900 |
C. | 1800 |
D. | 3600 |
Answer» D. 3600 | |
7. |
THE_CURRENT_IN_THE_INDUCTOR_____________THE_VOLTAGE_IN_A_SERIES_RLC_CIRCUIT_ABOVE_THE_RESONANT_FREQUENCY.?$ |
A. | Leads |
B. | Lags |
C. | Equal to |
D. | Depends on the circuit |
Answer» B. Lags | |
8. |
The_current_in_the_capacitor_____________the_voltage_in_a_series_RLC_circuit_below_the_resonant_frequency.$ |
A. | Leads |
B. | Lags |
C. | Equal to |
D. | Depends on the circuit |
Answer» C. Equal to | |
9. |
The current in the inductor lags the voltage in a series RLC circuit ___________ resonant frequency. |
A. | Above |
B. | Below |
C. | Equal to |
D. | Depends on the circuit |
Answer» B. Below | |
10. |
In a series RLC circuit, the phase difference between the voltage across the resistor and the current in the circuit is? |
A. | 0 degrees |
B. | 90 degrees |
C. | 180 degrees |
D. | 360 degrees |
Answer» B. 90 degrees | |
11. |
In a series RLC circuit, the phase difference between the voltage across the inductor and the voltage across the resistor is? |
A. | 0 degrees |
B. | 90 degrees |
C. | 180 degrees |
D. | 360 degrees |
Answer» C. 180 degrees | |
12. |
In a series RLC circuit, the phase difference between the voltage across the capacitor and the voltage across the resistor is? |
A. | 0 degrees |
B. | 90 degrees |
C. | 180 degrees |
D. | 360 degrees |
Answer» C. 180 degrees | |