The wave equation for the x component of the electric field Ex of the plane wave away from the infinite sheet of current is: az? Using the same starting equations, derive a similar wave equation for...

Extracted text: The wave equation for the x component of the electric field Ex of the plane wave away from the infinite sheet of current is: az? Using the same starting equations, derive a similar wave equation for the y component of the magnetic field intensity vector Hy of the same plane wave.