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JEE Main 2005 (AIEEE) · Junction Transistor

Junction Transistor question from JEE Main 2005 (AIEEE)

Q117JEE Main 2005 · AIEEEEasy

Junction Transistor

In a common base amplifier, the phase difference between the input signal voltage and output voltage is

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Answer: (d)

In a common base amplifier the input goes to the emitter and output is taken from the collector.
An increase in input increases the collector current and the output voltage together, so there is no phase reversal.
So the answer is (d) $0$ .

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