Question

In a p-n-p transistor circuit, the collector current is 10 mA. If 90% of the holes emitted from the emitter reach the collector, ______.

Options

• the emitter current will be 9 mA

• the emitter current will be 11 mA

• the base current will be 8 mA

• the base current will be -1mA

Answer 1

In a p-n-p transistor circuit, the collector current is 10 mA. If 90% of the holes emitted from the emitter reach the collector, the emitter current will be 11 mA.