An infinitely long wire bent into shape as shown in the figure carries – InterviewSolution

1.	An infinitely long wire bent into shape as shown in the figure carries a steady current I . If the curved wire is along the curve y² = 4ax , then magnetic field at point P(a,0) would be
Answer» An infinitely long wire bent into shape as shown in the figure carries a steady current I . If the curved wire is along the curve y² = 4ax , then magnetic field at point P(a,0) would be

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