The magnetic field at any point is given by where is the position vector of the point and A is a constant. The net current through a circle of radius R, in the xy plane and centered at the origin is given by: A) $\pi$AR²/$\mu$₀ B) 2 $\pi$AR/$\mu$₀ C) 4 $\pi$AR³/3$\mu$₀ D) 2 $\pi$AR²/$\mu$₀ E) $\pi$AR²/2$\mu$₀

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The Answer of The magnetic field at any point is given by where is the position vector of the point and A is a constant. The net current through a circle of radius R, in the xy plane and centered at the origin is given by: A) $\pi$AR²/$\mu$₀ B) 2 $\pi$AR/$\mu$₀ C) 4 $\pi$AR³/3$\mu$₀ D) 2 $\pi$AR²/$\mu$₀ E) $\pi$AR²/2$\mu$₀

The Magnetic Field at Any Point Is Given by π\piπ AR2 μ\muμ

The Magnetic Field at Any Point Is Given by $\pi$ AR² $\mu$