In the case of constant ' α ' and ' β ' of a transistor ( α and β are current ratios) (a) β 1 (b) β > 1, α < 1 (c) α = β (d) α = β²

Answer: (b). IE = IB + IC, so IC 1 (typically 20 to 200). So the answer is (b) β > 1, α < 1.

In the case of constant ' α ' and ' β ' of a transistor ( α and β are… | MHT CET 2025 (19 Apr, Shift 1)

Q23MHT CET 2025 · 19 APR · SHIFT 1Easy

Junction Transistor

In the case of constant ' $\alpha$ ' and ' $\beta$ ' of a transistor ( $\alpha$ and $\beta$ are current ratios)

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Answer: (b)

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