Podcast
Questions and Answers
What are the three terminals of a transistor?
What are the three terminals of a transistor?
- Voltage, Current, Resistance
- Emitter, Base, Collector (correct)
- Positive, Negative, Neutral
- Input, Output, Ground
What is the main function of a power amplifier?
What is the main function of a power amplifier?
- Conversion of digital signals to analog
- Regulation of voltage
- Amplification of weak signals (correct)
- Filtering of noise from signals
Which configuration is used at the last stage of amplification?
Which configuration is used at the last stage of amplification?
- Common Collector amplifier
- Power amplifier (correct)
- Common Base amplifier
- Common Emitter amplifier
What is the classification of amplifiers based on operating point?
What is the classification of amplifiers based on operating point?
What type of amplifier is used to increase the magnitude of input voltage or current?
What type of amplifier is used to increase the magnitude of input voltage or current?