Physics, asked by deepak100paswan, 10 months ago

how transistor amplifier?​

Answers

Answered by DevaNandaA
2

Answer:

A transistor acts as an amplifier by raising the strength of a weak signal. The DC bias voltage applied to the emitter base junction, makes it remain in forward biased condition. ... Thus a small input voltage results in a large output voltage, which shows that the transistor works as an amplifier.

Answered by cutesmile590
4

Answer:

A transistor act as an amplifier by raising the strength of a week signal .The DC bias voltage applied to the emitter Base junction ,make it remains in forward biased condition. ..Thus a small input voltage results in a large output voltage ,which shows that the transistor works as an amplifier.

Explanation:

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