6 A common emitter transistor amplifier is connected with a

Last updated: 6/13/2023

6 A common emitter transistor amplifier is connected with a load resistance of 6 kQ When a small a c signal of 15 mV is added to the base emitter voltage the alternating base current is 20 A and the alternating collector current is 1 8 mA What is the voltage gain of the amplifier a 90 b 640 c 900 d 720