Hi I'm stumped with my homework and I would like to ask some help to guide me in answering. I have answered the first part and would like to confirm if my analysis is correct.
For both problems, ideal opamps are used.
For circuit A, my answers are Vout = 9V, V1 = 3V, I1 = I2 = 3 mA and I3 =0.
For circuit B, I am unsure of my answers since I do not know if Vx = 9 V or Vx = 0.7 + Ie(2K + 1K). In addition to the unknowns, I also have to solve for the power dissipated by the transistor.
I hope that someone can help me see the light. Thanks in advance.
For both problems, ideal opamps are used.
For circuit A, my answers are Vout = 9V, V1 = 3V, I1 = I2 = 3 mA and I3 =0.
For circuit B, I am unsure of my answers since I do not know if Vx = 9 V or Vx = 0.7 + Ie(2K + 1K). In addition to the unknowns, I also have to solve for the power dissipated by the transistor.
I hope that someone can help me see the light. Thanks in advance.
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