Explore topic-wise MCQs in Electronic Devices and Circuits.

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.

Input signal of common drain amplifier is applied to the gate through ________

A. input resistor
B. coupling capacitor
C. output capacitor
D. transformer
Answer» C. output capacitor
Discussion
2.

The drain of FET is analogous to BJT

A. collector
B. emitter
C. base
D. drain
Answer» B. emitter
Discussion
3.

A common source amplifier has _______

A. no source resistance
B. no drain resistance
C. no gate resistance
D. low input impedance
Answer» B. no drain resistance
Discussion
4.

A FET circuit has a transconductance of 2500 seconds and drain resistance equals to 10Kohms than voltage gain will be __________

A. 20
B. 25
C. 30
D. 35
Answer» C. 30
Discussion