I have the following circuit below, with part of the solution:
I need to find Z. I'm confused about the KVL equation below (fourth line):
If I understand correctly, they used loop analysis: with one loop around the entire circuit and one loop around the right mesh (Io). So wont the currents Is and Io be added together when you reach the capacitor? Because aren't both loops are passing through that point? So why isn't the KVL equation 2Is -j1(Io + Is) + Vo = 12∠0? Can you explain?
Thank you for your time.