merits of Lisp vs Python
Hendrik van Rooyen
mail at microcorp.co.za
Sat Dec 16 00:18:23 EST 2006
"greg" <greg at cosc.canterbury.ac.nz>
>
> I once heard mention of a system of units in use at
> one time with the odd feature that capacitance came
> out in units of length.
>
> Picture the scene: Hobbyist walks into Dick Smith
> store and says "I'd like a 5cm capacitor, please."
>
This is correct - think of it as the number of electrons that
can dance on the surface of a sphere of radius r.
So your hobbyist will be handed a copper ball of 10cm
diameter...
Seriously, in electrostatic units, capacitance is measured
in length. (or it was when they were trying to teach me
Physics)
- Hendrik
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