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Transistor as an Amplifier

When n - p - ...

Question

When n - p - n transistor is used as an amplifier:

A

electrons move from base to collector

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B

holes moves from emitter to base

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C

holes move from collector to base

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D

holes move from base to emitter

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Solution

The correct option is D electrons move from base to collector
When n - p - n transistor is used as an amplifier electrons move from base to collector.

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