- #1
woodentsick
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Hi, PF :)
I was self-studying AC circuits, and my main goal right now is to understand impedance. However, before that, I was wondering how one would derive the formulas for alternating voltage (and current), namely [URL]http://upload.wikimedia.org/math/5/a/0/5a0ecaa1432c6cdce653a943b4962a21.png[/URL]
The textbook I borrowed from the library does not have derivations of the formulae :( They just write down the actual equation...
Thanks so much!
Woodenstick
I was self-studying AC circuits, and my main goal right now is to understand impedance. However, before that, I was wondering how one would derive the formulas for alternating voltage (and current), namely [URL]http://upload.wikimedia.org/math/5/a/0/5a0ecaa1432c6cdce653a943b4962a21.png[/URL]
The textbook I borrowed from the library does not have derivations of the formulae :( They just write down the actual equation...
Thanks so much!
Woodenstick
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