Site Archives
Drude model notes, The Fatal Current
Two items:1. The notes for the Drude model of conduction from Wednesday.2. A page from Junior lab called “The Fatal Current” about what happens if you electrocute yourself.
Proof of Gauss’ Law
A short proof of Gauss’ Law, also including a discussion of solid angle. Unfortunately, I placed the camera so my head was cut off, but most of you know what I look like.
Long distance dipole approximation
Today (Wednesday Feb. 13, 2008) I showed you the exact expression for a dipole and the expression for r>>a. I mentioned the long distance (r>>a) was a little complex. I’ve written up both calculations here.
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