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It's a good job and big congratulations that you made it through this very, very difficult situation



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and also it was quite long, but I hope you understood something and that you realized that in the most



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general case of the Maxwell's equation, where everything is time dependent, we can still refer to



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the static case of electrostatic and static's.



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And the only difference that we have to consider here is that we have to use -- potentials instead



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of the actual potentials.



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And while this may look quite easy, in the beginning, you have seen that it took us 30 minutes to



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really verify that these -- potentials are indeed the correct solutions.



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So then we have discussed the Hotsy in our poll and what I really think is cool about the in that poll



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is that you can read established findings from Electrostatic.



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So when you take a frequency and make it really, really large, then we get the electric field of aesthetic



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dipole.



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So I think now you really get the idea how to deal with two independent problems and of course, the



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problems are always quite difficult to solve.



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But here in this cause, it's more about getting the general idea and what you have to do and, you



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know, know what to do.



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You have to take the -- potentials and you can often not really solve them analytically, not



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like we have done here for the Hearts and Darkhold.



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But you can still take a computer and calculate these potentials and then you good to go and have the



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correct solution.