@WBahn Thank you for this intricate detail. Wow. And thank you for the privilege of your time. And I apologize on leaving units off my left side equation, they were the ohms*Amps. Note taken.
One last clarifying question. I understand the right side in full now (and how you broke it down with letters - that really helps). However, the left side, with your equations, it seems as though you went counter-clockwise from a to b. I thought we were doing the b-to-a walking approach to get the same result (+20V)
But going from B to A we have to sum the gains. I thought we were going clockwise since we had to pick a direction when doing the "big loop."
Where did I go wrong? Or does the "b-to-a" clockwise approach not work anymore?
I feel like an idiot asking these tedious questions, but I want to be solid. Thank you for your patience and breaking it down. I hope someday I can pay it forward on these forums.
One last clarifying question. I understand the right side in full now (and how you broke it down with letters - that really helps). However, the left side, with your equations, it seems as though you went counter-clockwise from a to b. I thought we were doing the b-to-a walking approach to get the same result (+20V)
But going from B to A we have to sum the gains. I thought we were going clockwise since we had to pick a direction when doing the "big loop."
Where did I go wrong? Or does the "b-to-a" clockwise approach not work anymore?
I feel like an idiot asking these tedious questions, but I want to be solid. Thank you for your patience and breaking it down. I hope someday I can pay it forward on these forums.