When a signal is applied to the input of a transistor,it is found that the output signal is phase-shifted by $180^{\circ}$. The transistor configuration is:
- A$CB$ - configuration
- B$CE$ - configuration
- C$CC$ - configuration
- DBoth $CB$ and $CC$ - configuration
Explore More
Similar Questions
In a common emitter amplifier of a transistor,if the ratio of the voltage gain and current amplification factor is $4$,then the ratio of the collector and base resistances is
The emitter-base junction of a transistor is …… biased while the collector-base junction is ……. biased.
Easy
View SolutionThe current gain of a common emitter amplifier is $69$. If the emitter current is $7.0\,mA$,the collector current is.....$mA$.
When an $n-p-n$ junction transistor is used as an amplifier in common emitter mode,
In a junction transistor,the collector current changes by $6.8 \,mA$,if the emitter current is changed by $7 \,mA$. For such a transistor,the current amplification factor is
Vedclass Products
For Students
Vedclass Test Series
Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.
Start Free TrialFor Teachers
Exam Paper Generator
Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.
Try FreeFor Institutes
Online Exam Module
Live online exams with unlimited students, 360° analytics & white-label branding.
See Demo