working of transistor in a circuit

Discussion in 'Homework Help' started by amangupta009, Oct 3, 2011.

  1. amangupta009

    Thread Starter New Member

    Apr 13, 2011
    3
    0
    In the given figure , when base voltage of Q2 is made 3.2 V then why Q1 reaches cut off and Q1 in active region and when base voltage of Q2 is made 3.5 V the why Q2 reaches active region and Q1 in cut off ??
     
  2. Jony130

    AAC Fanatic!

    Feb 17, 2009
    3,957
    1,097
Loading...