Question

in a certain transistor, the emitter current is 1.08 times as large as the collector current. if it is known that the emitter current is 10 ma, determine the base current.

Answer 1

Answer:Given:  Base current, I  

b

​  

=1 mA and emittter current  I  

e

​  

=90 mA

Let collector current be I  

c

​  

 

Using, I  

e

​  

=I  

b

​  

+I  

c

​  

 

90=1+I  

c

​  

⟹I  

c

​  

=89 mA

Explanation:

Answer 2

Answer:

0.74ma current current current