12th Class Physics Semiconducting Devices Question Bank Semiconducting Devices Conceptual Problems

  • question_answer
    What happens in a transistor when both the emitter and collector are reverse biased? What is this condition known as?

    Answer:

                        When both the emitter and collector are reverse biased, no current flows through the transistor as there is no conduction due to majority charge carriers across the emitter-base or collector-base junction. This condition is known as cut-off state.


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