With lots of worked examples, problems and summaries and a comprehensive solutions set, this book introduces the basic concepts of electrostatic and magnetostatic fields, covers equations, propagation ...

All the vector operations we have considered thus far are applicable to functions commonly referred to as fields. A field is a function that describes a physical quantity at all points in space. A ...

The direction of a vector can be given in a written description, or drawn as an arrow. The length of an arrow represents the magnitude of the quantity. Displacement is the overall distance from a ...