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Re: [Phys-L] voltage rise/drop terminology



John,

As a follow-up to your discussion of "one type of charge", it occurred to me that an analogy might be made with "height vs depth". Again these are simply differences in sign, not two different things. No one would say there are "two different types of distance -- 'upward' and "downward' ". And no one should say there are "two different types of charge".

Tim