AP EAMCET · PHYSICS · Semiconductors
A transistor works as an amplifier when
- A emitter-base junction is forward biased and base-collector junction is reverse biased
- B both emitter-base and base-collector junctions are forward biased.
- C both emitter-base and base-collector junctions are reverse biased.
- D emitter-base junction is reverse biased and base-collector junction is forward biased.
Answer & Solution
Correct Answer
(A) emitter-base junction is forward biased and base-collector junction is reverse biased
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