On Mon, 31 Jul 2006 19:35:45 -0500, "H. Adam Stevens, NQ5H"
wrote:

That I knew in Jr High.

Finally understood it when I studied E&M in college.

You're miles ahead of me then. I'm tackling phonon dispersion right
now. I know it, I should understand it (especially after weeks in the
library), but there's always something in the corner of my mind on all
sorts of these subjects that asks:
"What the #%!@ ?"
or as we said in tech school to conform to comm systems lingo:
"What the #%!@ ? - Over."

73's
Richard Clark, KB7QHC