Common Base Amplifier Quiz Questions and Answers PDF - 5

MCQ 21: Output resistance of common base amplifier is equals to

1. Emitter resistor
2. Collector resistor
3. Drain resistor
4. Base resistor

MCQ 22: To limit the output voltage of positive limiter to 5 V, when a 10 V peak input voltage is applied, bias voltage must be

1. 3 V
2. 4.3 V
3. 3.4 V
4. 0.7 V

MCQ 23: AnadigmDesigner2 softwareprovides for the selection, placement, writing and simulation of one or more sub circles called

1. CAD
2. CAB
3. CAM
4. RAM

MCQ 24: voltage appears across Zener diode when it is forward biased is

1. 0.3 V
2. 0.7 V
3. 1.4 V
4. 2 V

MCQ 25: Which of the following willprovide attenuation in feedback oscillators?

1. positive feedback
2. positive feedforward
3. amplifier
4. modulator