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In a transistor circuit shown here the b...

In a transistor circuit shown here the base current is `35 muA`. The value of the resistor `R_(b)` is

A

`123.5kOmega`

B

`257kOmega`

C

`5 kOmega`

D

`2.5kOmega`

Text Solution

Verified by Experts

The correct Answer is:
B
`V_(b)=i_(b)R_(b)`
`9=35xx10^(-6)R_(b)`
`R_(b)=257kOmega`
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