Vidyalelo
ECE · Q286

Electronic Devices And Circuits

Engineering and GATE · ECE · question 286

Q286

Let β be the short circuit common emitter current gain of a BJT biased in normal active mode. Let IC be the collector current is this β

A.
a monotonically increasing function of IC
B.
a monotonically decreasing function of IC
C.
initially an increasing function of IC which reaches a plateau, and then decreases with increasing IC
Answer
D.
Independent of IC

Answer: Option C

Solution

Answer: Option C
No explanation is given for this question Let's Discuss on Board