Determine the resistance of the wire

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Reference no: EM13246935

Copper at 20C has a resistivity of 1.72x10^-8 ohm-m. A potential difference of 2.0V is applied to a 1.00m long copper wire of radius 0.200mm. Find

(a) the resistance of the wire and

(b) the current through it at 20C.

Reference no: EM13246935

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