Solved: Figure 26-26 gives the electric potential Vex)
Chapter , Problem 28(choose chapter or problem)
Figure 26-26 gives the electric potential Vex) along a copper wire carrying uniform current, from a point of higher potential ~ v,. = 12.0 /-tV at x = 0 to a point of ::- zero potential at Xs = 3.00 m. The wire has a radius of 2.00 mm. What is the current in the wire?
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