PG1995
Full Member level 5
Thanks a lot, Kerim.
Once again, sorry. Can you feel my stupidity?! If you have circuit drawing software, then please use it. Thanks.
Seriously, I'm simply laughing. In actuality I'm quite silly with this stuff. It's just that you haven't seen my stupidity in all its glory yet.You are right... it's a typo and this means that you have a great talent to analyse... circuits and texts as well. Now I will re-read the posts with the hope I can get exactly what you are looking for as answers
I'm so sorry, Kerim. I don't get it. Do you have circuit drawing software? Please use it to make things clear.This means that the currents of the outside meshes have a zero value. This is how I see it :wink:
Two nodes means there is a potential difference. A branch between the two nodes may be seen as a current path. But for 'DC circuits', if there is one path only its current has to be zero. Therefore, to have a current there must be one more path (branch) in the least between the two nodes.
Once again, sorry. Can you feel my stupidity?! If you have circuit drawing software, then please use it. Thanks.
Yes two nodes at least, and one of them could be a reference node. The circuit of your question (1 is a good example of this.
You are right... as usual :wink: And it will be up to you which equations you like to work with. And you will get always the same result. The difference is that the road you choose will be longer or shorter than the other one(s). For instance, now you are learning many ways to solve even the same circuit, later no one will stop you in using any of them... hmmmm... or none of them as well... by using a simulator :grin:
Kerim