MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Network Theory Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Find the value of capacitance (µF) in the circuit shown below. |
| A. | 10 |
| B. | 20 |
| C. | 30 |
| D. | 40 |
| Answer» E. | |
| 2. |
In the circuit shown in the figure, an inductance of 0.1H having a Q of 5 is in parallel with a capacitor. Determine the value coil resistance (Ω) of at a resonant frequency of 500 rad/sec. |
| A. | 10 |
| B. | 20 |
| C. | 30 |
| D. | 40 |
| Answer» B. 20 | |
| 3. |
The quality factor is the product of 2π and the ratio of ______ to _________ |
| A. | maximum energy stored, energy dissipated per cycle |
| B. | energy dissipated per cycle, maximum energy stored |
| C. | maximum energy stored per cycle, energy dissipated |
| D. | energy dissipated, maximum energy stored per cycle |
| Answer» B. energy dissipated per cycle, maximum energy stored | |
| 4. |
The expression of ωr in a parallel resonant circuit is? |
| A. | 1/(2√LC) |
| B. | 1/√LC |
| C. | 1/(π√LC) |
| D. | 1/(2π√LC) |
| Answer» C. 1/(π√LC) | |
| 5. |
For the tank circuit shown below, find the resonant frequency. |
| A. | 157.35 |
| B. | 158.35 |
| C. | 159.35 |
| D. | 160.35 |
| Answer» C. 159.35 | |