In a n-p-n transistor amplifier, the collector current is 9 mA. If 90% of the electrons from the emitter reach the collector, then |
|||
a) |
= 9.0 |
b) |
The base current is 10 mA |
c) |
The emitter current is 1 mA |
d) |
= 0.9 |
In a n-p-n transistor amplifier, the collector current is 9 mA. If 90% of the electrons from the emitter reach the collector, then |
|||
a) |
= 9.0 |
b) |
The base current is 10 mA |
c) |
The emitter current is 1 mA |
d) |
= 0.9 |