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A transistor is used in the common-emitter mode as an amplifier. Then
  • a)
    The input signal is connected in series with the voltage applied to bias the base
  • b)
    The base collector junction is forward biased
  • c)
    The base emitter junction is reversed biased
  • d)
    The input signal is connected in parallel with the voltage applied to bias the base emitter junction
Correct answer is option 'A'. Can you explain this answer?
Most Upvoted Answer
A transistor is used in the common-emitter mode as an amplifier. Thena...
 first rule out the two wrong options which are regarding the biasing .. then we get remaining two and now we know that input is connected in parallel in the Transistor as a Switch
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A transistor is used in the common-emitter mode as an amplifier. Thena...
When a transistor is used in the common emitter mode as an amplifier, the base-emitter junction acts as input junction and collector-emitter junction acts as output junction. The input junction is made forward biased by applying forward voltage and output junction is made reverse biased by applying reverse voltage. The input signal is connected in series with the voltage applied to forward bias the base-emitter junction.
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A transistor is used in the common-emitter mode as an amplifier. Thena)The input signal is connected in series with the voltage applied to bias the baseb)The base collector junction is forward biasedc)The base emitter junction is reversed biasedd)The input signal is connected in parallel with the voltage applied to bias the base emitter junctionCorrect answer is option 'A'. Can you explain this answer?
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A transistor is used in the common-emitter mode as an amplifier. Thena)The input signal is connected in series with the voltage applied to bias the baseb)The base collector junction is forward biasedc)The base emitter junction is reversed biasedd)The input signal is connected in parallel with the voltage applied to bias the base emitter junctionCorrect answer is option 'A'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about A transistor is used in the common-emitter mode as an amplifier. Thena)The input signal is connected in series with the voltage applied to bias the baseb)The base collector junction is forward biasedc)The base emitter junction is reversed biasedd)The input signal is connected in parallel with the voltage applied to bias the base emitter junctionCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A transistor is used in the common-emitter mode as an amplifier. Thena)The input signal is connected in series with the voltage applied to bias the baseb)The base collector junction is forward biasedc)The base emitter junction is reversed biasedd)The input signal is connected in parallel with the voltage applied to bias the base emitter junctionCorrect answer is option 'A'. Can you explain this answer?.
Solutions for A transistor is used in the common-emitter mode as an amplifier. Thena)The input signal is connected in series with the voltage applied to bias the baseb)The base collector junction is forward biasedc)The base emitter junction is reversed biasedd)The input signal is connected in parallel with the voltage applied to bias the base emitter junctionCorrect answer is option 'A'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 12. Download more important topics, notes, lectures and mock test series for Class 12 Exam by signing up for free.
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