A transistor is connected in common emitter configuration. The collector supply is 
and the voltage drop across a resistance of 
in the collector circuit is 
. If the current gain factor 
is 0.96 , then the base current is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Calculate the collector current 
:
Using Ohm's law for the collector resistor 
:
Calculate the common-emitter current gain ( 
):
The relationship between 
and 
is:
Calculate the base current ( 
):
Using the formula 
:
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