Explore topic-wise MCQs in Electronic Devices and Circuits.

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.

What will be the value of trans conductance if two Identical FETs are connected in parallel?

A. Doubles
B. Reduces to half
C. 0
D. Infinite
Answer» B. Reduces to half
2.

What will be the value of rd, if two identical FETs are connected in parallel?

A. Doubles
B. Reduces to half
C. 0
D. Infinite
Answer» C. 0
3.

If a JFET with length L=10 m, a=2 m, W=8 m, Vp=-4V.What is the value of rds at Vgs = 0V?

A. 2K
B. 5.2K
C. 10K
D. 9.8K
Answer» E.