A solid conducting wire of radius R runs parallel to the z-axis and carries a current density
Question:
A solid conducting wire of radius R runs parallel to the z-axis and carries a current density given by J(vector) = J0(1 - r/R)k̂, where J0 is a constant and r is the distance from the wire axis. Find expressions for
(a) the total current in the wire
(b) the magnetic field for r > R and (c) r < R.
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a Let us use cylindrical coordinates rz to describe the situation ...View the full answer
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