engineering recuitment BARC Stipendiary Trainee Category I 2023 Mock Test Physics Semiconductors The Transistor
For a transistor in common emitter configuration ______________ is the ratio of change in base-emitter voltage (ΔVBE) to the resulting change in base
current (ΔIB) at constant collector-emitter voltage (VCE).
1
Output resistance
2
Current amplification factor
3
Voltage gain
4
Input resistance