Transistors – 34

34. For a transistor, the current amplification factor :

(a) α is greater than β
(b) α is lesser than β
(c) α is equal to β
(d) α & β always equal to zero

Answer

Answer : (b)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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Transistors - 14
Transistors » Exercise - 1 14. With reference to the current amplification factor of transistor : (a) α is greater than β (b) α is smaller than β (c) α and β are equal (d) None of the above
Tags: α, β, transistors, exercise, current, amplification, factor, transistor, greater, equal
Transistors - 22
Transistors » Exercise - 1 22. The current amplification factor of α of a transistor is always : (a) Less than 1 (b) Greater than 1 (c) Equal to 1 (d) None of these
Tags: transistors, exercise, current, amplification, factor, α, transistor, greater, equal, electronics
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Transistors » Exercise - 2 93. ICEO = (........) ICBO (a) β (b) 1 + α (c) 1 + β (d) none of the above
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Transistors - 95
Transistors » Exercise - 2 95. If the value of α is 0.9, then value of β is ............ (a) 9 (b) 0.9 (c) 900 (d) 90
Tags: transistors, exercise, α, β, electronics, engineering
Transistors - 20
Transistors » Exercise - 1 20. For N-P-N transistor the value of β in common base is 100. The value of current gain α in common emitter is - (a) 0.99 (b) 0.92 (c) 1.01 (d) 0.95
Tags: transistors, exercise, transistor, β, current, α, electronics, engineering

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