A current I is flowing along the y-axis and a spherical surface with radius I in
ID: 1923454 • Letter: A
Question
A current I is flowing along the y-axis and a spherical surface with radius I in has its center at origin, as in the figure left. A closed contour C is chosen as in the figure, which is a boundary between two semi-sphere surfaces Si and S;. Based on the uniqueness of magnetic field circulation H middot dI calculated from both surfaces S1 and S2. find the total displacement current emanating from the spherical surface using the Ampere's law. (HINT: Be careful with the normal directions of the surfaces and right-hand relationships)Explanation / Answer
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