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physics

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I need to know the resistivity of german silver wire. I've looked at a few Google sources and I've seen several different results.

Anyone know which value I should use?

  • physics -

    Use 18 % nickelsilver, here
    http://www.ndt-ed.org/GeneralResources/MaterialProperties/ET/Conductivity_Misc.pdf

    18 percent is pretty standard. There is no silver in German Silver: Copper, Nickel, Zinc. The 18percent refers to the percent nickel. Polished, it looks like silver.

  • physics -

    I see 18% Nickel Alloy A (under pure silver) is listed as 2.874 x 10^-7

    Is this what I should use?

  • physics -

    330 ohms m

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