MCQOPTIONS
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MCQOPTIONS
This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Electronic Devices and Circuits Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The expression for IC in the compensation for instability due to ICO variation_________ |
| A. | βI+βIO+βICO |
| B. | βI+βIO |
| C. | βIO+βICO |
| D. | βI+βICO |
| Answer» B. βI+βIO | |
| 2. |
What is the compensation element used for variation in VBE and ICO? |
| A. | diodes |
| B. | capacitors |
| C. | resistors |
| D. | transformers |
| Answer» B. capacitors | |
| 3. |
In a silicon transistor, which of the following change significantly to the change in IC? |
| A. | VCE |
| B. | IB |
| C. | VBE |
| D. | IE |
| Answer» D. IE | |