- #71
Femme_physics
Gold Member
- 2,550
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Not sure what you mean.
What do you have in mind?
My bad. I forgot Kirchhoff law is applied only to a single closed loop. But why did we necessarily choose the right divergence to the 10V source? Would picking the left side divergence of the closed loop using the 10V source legit as well? (the loop marked in red)
http://img6.imageshack.us/img6/7064/isitokay.jpg
That's an awkward way to learn!
Can't look ahead and forces you to do things exactly in the pace the teacher sets.
Same way in materials science. We cope with what we get, and try to solve exercises often a bit our of our league. :-/
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