Re: [APD] Caution with lead weights -- Or - Ethyl's Nails

[Vaughn Hopkins <hoppycalif at yahoo_com>]

That is because m mhos/cm2/cm reduces to m mho-cm's.  But, it should  
be obvious that a one square foot section of any metal presents less  
ohms resistance to electricity than a one square cm of the same metal.
Vaughn H.

On Sep 27, 2006, at 5:53 PM, Jerry Baker wrote:

> Vaughn Hopkins wrote:
>> You need to know more than the length, the cross section is needed  
>> too.  It's really micro mhos per centimeter per square centimeter.
>
> I've never seen conductivity measurements that refer to area.
>
> -- 
> Jerry Baker
> _______________________________________________
> Aquatic-Plants mailing list
> Aquatic-Plants at actwin_com
> http://www.actwin.com/mailman/listinfo/aquatic-plants

_______________________________________________
Aquatic-Plants mailing list
Aquatic-Plants at actwin_com
http://www.actwin.com/mailman/listinfo/aquatic-plants