A transistor is operated in common emitter configuration at VC = 2 V such that a change in the base current from 100 μA to 300 μA produces a change in the collector current from 10 mA to 20 mA. The current gain is

A transistor is operated in common emitter configuration at VC = 2 V s

1.	A transistor is operated in common emitter configuration at VC = 2 V such that a change in the base current from 100 μA to 300 μA produces a change in the collector current from 10 mA to 20 mA. The current gain is
A.	25
B.	50
C.	75
D.	100
Answer» C. 75