Recent content by spatra

Thanks! I got it! it works!

Thanks! It works! Thanks for your patience! For the next step, I need to find norton current. Do I need to fine open circuit voltage Voc and the In = Voc/Rth where Rth is resistance calculated with test source?

Hi, I tried with a current source (I) between port A & B. I used node method to calculate U and e (voltage across the new current source) as follows: (u-V0)/R1+ (u-e)/R2=0 and (e-u)/R2+(e-Au)/R3 - I = 0 Then I calculated e from the above pair of equations and the resistance Rth = e/I...

Hi, I am sorry! not clear about it. Mathematically, how can I do it? How will the Rth equation change?

Can you please elaborate: I also got (u-V0)/R1 + (u-Vth)/R2=0 (Vth-u)/r2+ (Vth-Au)/R3 = 0 Substituting, I got u = 40/7. and Vth = 55/7 Next, I was planning to compute Rth as (R1 + R2) || R3 (by shorting Vo voltage source and Au voltage source). And calulate IN =...