In my last msg, I failed to place in the footnote below:
* In my classes, I always place a small capitol delta as a prefix to the V
so as to constantly remind the students that the quantity or importance is
the potential "difference". I also make them place the delta in front for
the same reason.
ERTEL SENDS. _____________________
/ Prof. John P. Ertel \
/ jpe@nadn.navy.mil \
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