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For a BJT, the current amplification factor “ a = 0.9” . This transistor is connected in CE configuration. When the base current changes by 0.4 mA, the change in collector current will be :-
  • a)
    36mA
  • b)
    9mA
  • c)
    4mA
  • d)
    3.6mA
Correct answer is option 'D'. Can you explain this answer?
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For a BJT, the current amplification factor “ a = 0.9” . T...

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For a BJT, the current amplification factor “ a = 0.9” . T...
Is denoted by β (beta) and represents the ratio of collector current (Ic) to base current (Ib).

β = Ic / Ib
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For a BJT, the current amplification factor “ a = 0.9” . This transistor is connected in CE configuration. When the base current changes by 0.4 mA, thechange in collector current will be :-a)36mAb)9mAc)4mAd)3.6mACorrect answer is option 'D'. Can you explain this answer?
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For a BJT, the current amplification factor “ a = 0.9” . This transistor is connected in CE configuration. When the base current changes by 0.4 mA, thechange in collector current will be :-a)36mAb)9mAc)4mAd)3.6mACorrect answer is option 'D'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about For a BJT, the current amplification factor “ a = 0.9” . This transistor is connected in CE configuration. When the base current changes by 0.4 mA, thechange in collector current will be :-a)36mAb)9mAc)4mAd)3.6mACorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for For a BJT, the current amplification factor “ a = 0.9” . This transistor is connected in CE configuration. When the base current changes by 0.4 mA, thechange in collector current will be :-a)36mAb)9mAc)4mAd)3.6mACorrect answer is option 'D'. Can you explain this answer?.
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