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. |
Current I = – 1 + \(\sqrt{2}\) (sin (ωt + 60°)) A is passed through three meters. The respective readings will be? |
| A. | \(\sqrt{2}\) A, \(\sqrt{2}\) A and 1 A |
| B. | 1 A, \(\sqrt{2}\) A and 1 A |
| C. | – 1 A, \(\sqrt{2}\) A and \(\sqrt{2}\) A |
| D. | -1 A, 1 A and 1 A |
| Answer» D. -1 A, 1 A and 1 A | |
| 2. |
Given a system function H(s) = \(\frac{1}{s+10}\). Let us consider a signal sin 10t. Then the steady state response is ___________ |
| A. | 1 |
| B. | 2 |
| C. | 0 |
| D. | 5 |
| Answer» D. 5 | |
| 3. |
The filter which passes all frequencies above fc by attenuating significantly, all frequencies above fc is _______________ |
| A. | Low-pass |
| B. | High-pass |
| C. | Band-pass |
| D. | Band-stop |
| Answer» C. Band-pass | |
| 4. |
A particular band-pass function has a network function as H(s) = \(\frac{s}{s^2+2s+1}\) then, its quality factor Q is ___________ |
| A. | \(\frac{3}{4}\) |
| B. | \(\frac{1}{2}\) |
| C. | \(\frac{3}{2}\) |
| D. | \(\frac{1}{4}\) |
| Answer» E. | |
| 5. |
In the circuit given below, M = 1. The resonant frequency is _______________ |
| A. | 145.3 Hz |
| B. | 0.1453 Hz |
| C. | 1.453 Hz |
| D. | 14.53 Hz |
| Answer» E. | |