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**Electric current.....**

## Homework Statement

When a steady current passes through a cylindrical conductor , is there an electric field inside the conductor?

## Homework Equations

## The Attempt at a Solution

How do i approach this.....? I mean i know -E.dx = dV in electrostatics......So going by that here current is flowing so there is ome potential difference and so there should be a field given by -V/x ehre V is PD and x is length of wire......IS this right?