Resistance of a metal wire of length 1 m is 26 ohm at 20c. If the diameter of the wire is 0.3 mm, what will be the resistivity of the meterial at that temperature? Using the table,predict the material of the wire.
Resistance of a metal wire of length 1 m is 26 ohm at 20c. If the diameter of the wire is 0.3 mm, what will be the resistivity of the meterial at that temperature? Using the table,predict the material of the wire.
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