Find the potential difference between the ends of the wire

Reference no: EM13985166

An aluminum wire is 10 m long, 0.4 mm in radius, and contains an electric field of 0.5 V/m.

Find

(a) the current in the wire,

(b) the resistance of the wire,

(d) the potential difference between the ends of the wire, and

(e) the current density in the wire. NOTE: density(aluminum) = 2.75x10-8 ohm.meters, D(aluminum) = 2.7 g/cm3, M(aluminum) = 26.98 g/mole.

Reference no: EM13985166

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