MCQOPTIONS
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MCQOPTIONS
This section includes 3 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. |
The transfer of a signal in a transistor is_________ |
| A. | low to high resistance |
| B. | high to low resistance |
| C. | collector to base junction |
| D. | emitter to base junction |
| Answer» B. high to low resistance | |
| 2. |
If the emitter-base junction is forward biased and the collector-base junction is reverse biased, what will be the region of operation for a transistor? |
| A. | cut off region |
| B. | saturated region |
| C. | inverted region |
| D. | active region |
| Answer» E. | |
| 3. |
When does the transistor act like an open switch? |
| A. | cut off region |
| B. | inverted region |
| C. | saturated region |
| D. | active region |
| Answer» B. inverted region | |