How much current flows in a 2.00 mm diameter copper wire (resistivity of copper is 1.70x10-8 Ω∙m) if the electric field in the wire has a magnitude of 0.100 V/cm?
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How much current flows in a 2.00 mm diameter copper wire (resistivity of copper is 1.70x10-8 Ω∙m) if the electric field in the wire has a magnitude of 0.100 V/cm?