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A 34.7 m long aluminum wire at a temperature of 24.3 oC has a radius of 0.295 mm. If a potential difference of 15.6 V is applied across the length of the wire, determine the current in the wire. 4.359 A- already got this answer If the wire is heated to 76.8 oC and the 15.6 V potential difference is maintained, what is the resulting current in the wire?

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