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Transistor: Working

The current g...

Question

The current gain of transistor in a common emitter circuit is $40$ . The ratio of emitter current to base current is

A

40

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B

41

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C

42

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D

43

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Solution

The correct option is C $41$
Ratio of emitter current to base current in common emitter circuit $= 1 +$ current gain $= 41$

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