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GATE EC 2014 Set 3 — Question 64

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MCQ+2 / -0.67MediumBoundary ConditionsMaxwell's EquationsElectromagnetics

Electromagnetics → Maxwell's Equations → Boundary Conditions

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Question

A region shown below contains a perfect conducting half-space and air. The surface current K⃗s\vec{K}_s on the surface of the perfect conductor is K⃗s=x^2\vec{K}_s = \hat{x}2 amperes per meter. The tangential H⃗\vec{H} field in the air just above the perfect conductor is
A coordinate system showing air for $y > 0$ and a perfect conductor for $y < 0$. A surface current $\vec{K}_s$ is indicated on the boundary at $y=0$ along the $x$-axis.
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