General field properties, static electric fields, static magnetic fields. Boundary value problems and method of images. Materials: dielectric and magnetic materials, their properties, capacitance and inductance, applications. Electromagnetic spectrum: uses, health and regulatory considerations. Time-varying fields and Maxwell's equations: forms, boundary conditions. Transformers and electrical machines: rotating magnetic fields, coupling in magnetic circuits, energy conversion, electrodynamic forces. Skin effect and skin depth, hysteresis and eddy current losses, dielectric losses. Plane electromagnetic waves in lossless/lossy media: polarisation, group velocity dispersion, energy flows, Poynting vector, reflection/refraction at boundary. Transmission lines: wave characteristics, impedance and matching. Waveguides: modal analysis of rectangular metallic and planar dielectric waveguides. Antennas: antenna patterns and parameters, linear dipole, antenna array.