Question: A plane wave in air with E = (8a x + 6a y + 5a z ) sin ( w t + 3x Ay)

A plane wave in air with

E = (8ax + 6ay + 5az) sin (wt + 3x – Ay) V/m

is incident on a copper slab in y > 0. Find u and the reflected wave. Assume copper is a perfect conductor.

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