Chapter 4

TEXTBOOK CONTENTS DEMONSTRATION TOPICS VIDEOS -
SHORT FORM		 VIDEOS -
LONG FORM
Chapter 4: Electroquasistatic fields: the superposition integral point of view (PDF)
4.0 Introduction
4.1 Irrotational field represented by scalar potential: the gradient operator and the gradient integral theorem
  • Visualization of two-dimensional irrotational fields
4.2 Poisson's equation
4.3 Superposition principle
4.4 Fields associated with charge singularities
  • Dipole at the origin
  • Pair of charges at infinity having equal magnitude and opposite sign
  • Other charge singularities
4.5 Solution of Poisson's equation for specified charge distributions
  • Superposition integral for surface charge density
  • Superposition integral for line charge density
  • Two-dimensional charge and field distributions
  • Potential of uniform dipole layer.
4.6 Electroquasistatic fields in the presence of perfect conductors
  • Capacitance
4.7 Method of images
4.8 Charge simulation approach to boundary value problems
4.9 Summary		 4.7.1: Charge induced in ground plane by overhead conductor Demo Demo and Theory