Re: Flat conductors (was I need help).

[Brian Whatcott <inet@INTELLISYS.NET>]

This amounts to little more than a prejudice:
but if you use a three and a half digit DVM as I suppose many
experimeters would, there seems to be no great advantage
in heating the resistance paper, and the possibility  that
heating would tend to reduce the repeatability
of such experiments via ageing effects.
Brian W

At 08:59 PM 2/26/02, you wrote:
> I can use 30 volts, or less, if necessary. But what is a
> problem? The current was very steady. Please explain.
> Ludwik Kowalski
>
> Brian Whatcott wrote:
>
> > I am uncomfortable at dissipating 3 watts over 30 cm2 or so.





Brian Whatcott
  Altus OK                      Eureka!