A transistor has `alpha` = 0.95 . If the emitter current is 10 mA , what is the collector current ?

A transistor has alpha = 0.95 . If the emitter current is 10 mA , what is the beta ?

A transistor has alpha = 0.95 . If the emitter current is 10 mA , what is the Base current

What is the SI unit of current?

What is electic current?

What is the unit of current density?

What is meant by watless current?

The input resistance of a silicon transistor is 100 Ω. Base current is changed by 40μA which results in a change in collector current by 2 mA. This transistor is used as a common emitter amplifier with a load resistance of 4K Ω. Find the voltage gain of the amplifier.