[ARC5] SI Units - Careless Errors Abound

[Lloyd Godsey]

Enuf already
My kilo hurts and you are giving me mega pains
Lord help us if the Brits with their cocked up scrambling of
a language they supposedly invented weigh into this fracas.

-----Original Message-----
From: arc5-bounces at mailman.qth.net [mailto:arc5-bounces at mailman.qth.net] On
Behalf Of Mike Morrow
Sent: Saturday, January 07, 2012 2:00 PM
To: arc5 at mailman.qth.net
Subject: Re: [ARC5] SI Units - Careless Errors Abound


> mHz is correct for millihertz. It is used, and correctly.

True, as my note explained.  However, when was the last time someone you
knew used mHz and actually meant millihertz.  Limiting ourselves for the
moment to this list only, my money says never.

> I believe, to simplify things, when a quantity is named after a 
> person, it is correct to capitalize.

True for the unit symbol or abbreviation, as my note explained.

> When it's [with] a multiplier, it is lower case.

You are stating that when the unit symbol follows a prefix representing some
multiple or fraction, the unit symbol may be lower case.  That is NOT
correct if the unit symbol represents a proper name.  When done so, it's
just an example of carelessness or ignorance of the accepted convention. 

Mike / KK5F
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