किसी ट्रांजिस्टर के उभयनिष्ठ आधार परिपथ में धारा प्रवर्धन गुणांक 0.95 है। जब उत्सर्जक धारा 2 mA है तब आधार धार है।
(अ) 0.1 mA
(ब) 0.2 mA
(स) 0.19 mA
(द) 1.9 mA
Answers
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1
Base current will be 0.1 mA
So option (A) will be correct answer
Explanation:
It is given that transistor is common base
Emitter current
We know that for common base configuration
So
For common base configuration we know that
So
So base current current in the common emitter configuration will be 0.1 mA
So option (A) will be correct option
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