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In a common emitter transistor amplifier...

In a common emitter transistor amplifier signal voltage across the collector resistane of `2kOmega` is 2 volt. What should be the value of resistance `R_(B)` in series with `V_(BB)` voltage supply of 2 volt in the input circuit, if the D.C. base current is 10 times the signal current in `R_(B)`?
(given base emitter voltage `V_(BE)=0.6` volt, current amplification factor `beta_(ac)~~beta_(dc)=100`)

A

`7kOmega`

B

`26kOmega`

C

`10kOmega`

D

`14kOmega`

Text Solution

Verified by Experts

The correct Answer is:
D
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