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Re: Newbie - Variation Question

Subject: Re: Newbie - Variation Question
daveweilacher@XXX.XXX
Date: Wed Feb 13 2002 - 16:55:12 EST

Original Message:
-----------------
> The basic formula being:
> True + Variation = Magnetic
>
>Difference between France and Quebec? ;-) I learned
> Cv = Cc + W (True = Magnetic + Variation)

(True = Magnetic + Variation) can be re-stated as being equivalent to (True - Variation = Magnetic); just the opposite from the "basic formula".

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