restivity of copper
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A low resistivity indicates a wire that readily allows the movement of electrical charge. Copper has a resistivity of 0.0171 Ohm · mm²/m and is, therefore, one of the best conductors for electric current (slightly behind pure silver).
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0.0171 Ohm ·
Resistivity ρ
A low resistivity indicates a wire that readily allows the movement of electrical charge. Copper has a resistivity of 0.0171 Ohm · mm²/m and is, therefore, one of the best conductors for electric current (slightly behind pure silver).
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