1: Preliminary Concepts Last updated May 9, 2020 Save as PDF Electromagnetics II (Ellingson) Front Matter Page ID24769 Steven W. EllingsonVirginia Polytechnic Institute and State University via Virginia Tech Libraries' Open Education Initiative ( \newcommand{\kernel}{\mathrm{null}\,}\) 1.1: Units1.2: Notation1.3: Coordinate Systems1.4: Electromagnetic Field Theory- A Review