1) What do you mean by skin depth δ?
2) What do you mean by lossy dielectric medium?
3) For a loss dielectric material having μ_{r}=1, ε_{r} =48, σ=20s/m. Compute the propagation constant at a frequency of 16 GHz
4) What do you mean by Polarization?
5) describe Circular Polarization in detail.
6) describe Elliptical polarization in detail.
7) State Linear Polarization.
8) A plane wave propagating through a medium with ε_{r} =8, μ_{r}=2 has E=0.5 sin (10^{8}t-βz) az v/m. Find out:
(i) β
(ii) The loss tangent
(iii) wane impedance
(iv) wave velocity
(v) magnetic field
9) Deduce a wave equation for non dissipative medium through Maxwell equations and field vectors E and H.