Quote (TheTown @ Feb 19 2014 01:29am)

Alright.



It's called Kirchoff's Voltage law I think is what you're talking about.
Alright, thanks for the help man. I'm pretty sure I figured out the 2nd, 3rd and 4th one but the first one I just really have no idea. It's a tough one.

I pretty much used the middle junction and called it junction a and summed the current going into and out of it for a formula, but the weird part is when you do that, you automatically get the value for i_g so not sure that's correct approach. Then I did two loops one the bottom two and solved for V_g but I don't think it's right.

Quote (saber_x3 @ Feb 19 2014 03:23am)

what is your kcl for that node, to solve for ig