I think if you mean with perfect reactor the long distance of constantly power production (thermal energy) and not the environmental pollution, then you can find it in nature.
In Oklo (Gabun - Africa) there was 2x10^9 years ago a natural reactor with controlled reaction over five-thousend...
Good. If I understand it right the essence is:
The concept of the mirror charge is usefull for both conditions. But it depends on the problem which condition helps me to solve it easily.
So I can use one of it or both to eliminate an integral term and than I can solve the other integrals...
Hello there,
I am glad that I found this forum. Because I have a little bit trouble with theoretical physics.
The problem is the Green function in theoretical electrodynamic.
I try to understand the difference between the Dirichlet Condition and the Neumann Condition.
I understand...