Vector analysis. Electrostatic fields. Conductors and dielectrics. Capacitance. Convection and conduction currents. Magnetic fields due to currents. Force and torque on a current loop in a magnetic field. Inductance. Electromagnetic induction. Displacement current. Maxwell's equations. Characteristics of electromagnetic wave. Electromagnetic waves in isotropic media.  Wave polarization. Wave reflection and refraction. Introduction to transmission lines, antennas, and waveguides.