Q. In n-p-n transistor, in CE configuration (1) The emitter is heavily doped than the collector. (2) Emitter and collector can be interchanged. (3) The base region is very thin but is heavily doped. (4) The conventional current flows from base to emitter.
A) (1) and (2) are correct
B) (1) and (3) are correct
C) (1) and (4) are correct
D) (2) and (3) are correct
Explanation
The correct answer is Option C: (1) and (4) are correct.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.