Physics-
General
Easy

Question

In the following common emitter circuit if beta equals 100 comma V subscript C E end subscript equals 7 V comma V subscript B E end subscript equals Negligible R subscript C end subscript equals 2 k capital omega then I subscript B end subscript
= ?

  1. 0.01 mA    
  2. 0.04 mA    
  3. 0.02 mA    
  4. 0.03 mA    

The correct answer is: 0.04 mA

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