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Re: Flat conductors (was I need help).

Oh oh I must be missing something. My references give carbon's
resistivity as about 10 micro-ohm -m

My Pasco instruction sheet just gives the resistance of the paper (5 =>
20 ohm per square).

Ludwik Kowalski wrote:

After looking at the table of conductivities I see 0.45 ohm*m
for Ge, at room temperature. For Pasco paper it is 0.32 ohm*m.
Perhaps we should refer to this material as a semiconductor.
Ludwik Kowalski.