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In an n-p-n transistor, the collector cu...

In an n-p-n transistor, the collector current is 10 mA. If 90% of the electrons emitted reach the collector, then the emitter current will be

A

The base current will be 1 mA

B

The base current will be -1 mA

C

The emitter current will be 9 mA

D

The emitter current will be 15 mA

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The correct Answer is:
A
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