MCQOPTIONS
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MCQOPTIONS
This section includes 4 Mcqs, each offering curated multiple-choice questions to sharpen your Electronic Devices and Circuits knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
An oscillator requires an input voltage of high amplitude. |
| A. | True |
| B. | False |
| Answer» C. | |
| 2. |
What is the average value of saturation factor in a practical circuit? |
| A. | 1 |
| B. | 0 |
| C. | 2 |
| D. | 3 |
| Answer» B. 0 | |
| 3. |
Barkhausen criteria states phase of loop gain must be 0 for a self sustaining oscillator. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 4. |
What is the value of input voltage, if A =1 and input voltage is 5V? |
| A. | 0 |
| B. | 2 |
| C. | 5 |
| D. | 10 |
| Answer» D. 10 | |