You need quite a bit better resolution on that image.Ans: V3A = 5.235 V; V7A = 11.47 V. This is the answer base on the book. Please tell me what mistake I've done. Even there a little difference I think there's some mistake on my work. Gonna appreciate your help
It is better to assume that all current across the nodes are leaving?Even though I can't see how you did it, we both got the same answer. Here is how I did it but still want to see how you did the nodal analysis.
View attachment 135922
It is better to be consistent in your approach. Look at your equation for "KCL at node V1" and notice that there is a term with no "V1". That seems to be an obvious mistake, and one that you would likely not have made had you followed the procedural steps as previously outlined.It is better to assume that all current across the nodes are leaving?
Thanks sir. I got the answer now.It is better to be consistent in your approach. Look at your equation for "KCL at node V1" and notice that there is a term with no "V1". That seems to be an obvious mistake, and one that you would likely not have made had you followed the procedural steps as previously outlined.
by Jake Hertz
by Aaron Carman
by Jake Hertz
by Aaron Carman