Lessons

Eamcet Physics
2 nd Year : Unit 9.1 ( Electronic Devices ) - Electronic Devices

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Q.

Assertion : In a common-emitter amplifier, the load resistance of the output circuit is 1000 times the load resistance of the input circuit. If α=0.98, then voltage gain is 49×103 .
Reason:  (symbols have their usual meaning)

View Answer

Correct choice: C

Explanation:

None
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