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A wire is bent so that it exactly follows the shape of the graph ? =...

A wire is bent so that it exactly follows the shape of the graph
? = 1/x and is constrained only to the “first quadrant”


There is a current in the wire represented as ? = 1 ?. (in the CCW direction)
We wish to find the magnetic field at the location (0,0).
(A) What is the direction of the magnetic field at the origin?
(B) Please determine the magnetic field at the origin for this
configuration

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