A transistor with a current gian of `beta=50` is used as an amplifier if the voltage across the load resistance `R_(c ) =5 komega` in the collectro cirucit is 2.5 V the base current is

Options

A. 1 mA
B. 0.1 mA
C. 0.01 mA
D. 0.001 mA

Explanation

To find the base current \( I_B \) of the transistor, we can follow these steps:

### Step 1: Calculate the Collector Current \( I_C \)

Given:
- Voltage across the load resistance \( R_C = 2.5 \, V \)
- Load resistance \( R_C = 5 \, k\Omega = 5000 \, \Omega \)

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