Q. In $CE$ mode, the input characteristics of a transistor is the variation of
A) $I_{B}\ $against $V_{BE}$ at constant $V_{CE}$
B) $I_{C}$ against $V_{CE}\ $at constant $V_{BE}$
C) $I_{B}$ against $I_{C}$
D) $I_{E}$ against $I_{C}$
Explanation
(a) Input characteristics of transistor in $CE$ mode is the curve between base current${\ I}_{B}$ and base-emitter voltage $V_{BE}$ at constant collector-emitter voltage${\ V}_{CE}$.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.