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In a p-n-p transistor the emitter curren...

In a p-n-p transistor the emitter current is 10 mA and the collector current is 9 mA . Then the base current is

A

19 mA

B

10 mA

C

9 mA

D

1 mA

Text Solution

Verified by Experts

The correct Answer is:
D
`I_(b)=I_(e)-I_(c)=10-9=1 mA`
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