If the magnetic field is uniform over the area bounded by a circle with a radius R, the net current through the circle is: A)"0" B)"2$\pi$RB$\mu$₀" C)"$\pi$R²B/$\mu$₀" D)"RB/2$\mu$₀" E)"2RB/$\mu$₀"

Question

Quizplus · Accepted Answer

The net current through the circle is zero because the magnetic field is uniform over the area bounded by the circle.

If the Magnetic Field Is Uniform Over the Area Bounded π\piπ

If the Magnetic Field Is Uniform Over the Area Bounded $\pi$