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Define the term conductivity of a …

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Define the term conductivity of a metallic wire

    • Posted by Parveen Kumar 5 years, 7 months ago

    CBSE > Class 12 > Physics
    • 1 answers

    Yogita Ingle 5 years, 7 months ago

    It is defined as the ratio of the current density in the wire to the electric field which brings above the flow of electron in the wire. It is reciprocal of the resistivity of the metalic wire
    SI unit is siemens per meter (S/m)

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