Let region 1 free space, where z > 0, let region 2 be dielectric with &, = 2ɛ, and magnetic susceptibility with u, = 34,, where z > 0. At z = 0, the surface current density is j, = (20/4)ŷ A/ m² with...

Extracted text: Let region 1 free space, where z > 0, let region 2 be dielectric with &, = 2ɛ, and magnetic susceptibility with u, = 34,, where z > 0. At z = 0, the surface current density is j, = (20/4)ŷ A/ m² with no surface charge density. For E, = 2 yâx– 3xây – 5zî and B, = 2 yâx– 3x'ŷ +3ż, find D1, D2, E2, B2, H1 and H2 at the boundary. %3D