Electrostatics I | |
The electrical nature of matter | p. 1 |
Coulomb's law and fundamental definitions | p. 2 |
Gauss's theorem | p. 6 |
Electric dipoles | p. 11 |
The theory of isotropic dielectrics | p. 14 |
Capacitors and systems of conductors | p. 20 |
Stress in the electrostatic field | p. 26 |
References | p. 29 |
Problems | p. 29 |
Electrostatics II | |
The equations of Poisson and Laplace | p. 32 |
Solutions of Laplace's equation in spherical coordinates | p. 34 |
The multipole expansion | p. 38 |
Some electrostatic problems | p. 43 |
Electrical images | p. 48 |
Line charges | p. 51 |
Images in dielectrics | p. 55 |
References | p. 56 |
Problems | p. 56 |
Current and Voltage | |
Introduction | p. 60 |
Flow of current in conductors | p. 62 |
The voltaic circuit | p. 67 |
Resistance networks | p. 70 |
The potential divider and resistance bridge | p. 73 |
Electron optics | p. 74 |
Space charge and Child's law | p. 79 |
Conduction of electricity through gases | p. 81 |
Conduction of electricity through liquids | p. 90 |
Voltaic cells | p. 92 |
Metallic conduction: classical theory | p. 94 |
References | p. 95 |
Problems | p. 96 |
The Magnetic Effects of Currents and Moving Charges, and Magnetostatics | |
Forces between currents | p. 98 |
Magnetic dipole moment and magnetic shell | p. 101 |
Magnetostatics and magnetic media | p. 107 |
Solution of magnetostatic problems | p. 111 |
Steady currents in uniform magnetic media | p. 114 |
Calculation of the magnetic field strengths of simple circuits | p. 122 |
Moving charges in electric and magnetic fields | p. 125 |
References | p. 129 |
Problems | p. 129 |
Electromagnetic Induction and Varying Currents | |
Faraday's laws of electromagnetic induction | p. 132 |
Self-inductance and mutual inductance | p. 135 |
Transient currents in circuits containing inductance, resistance, and capacitance | p. 140 |
Magnetic energy and mechanical forces in inductive circuits | p. 145 |
Magnetic energy in magnetic media | p. 149 |
Galvanometers and galvanometer damping | p. 150 |
The ballistic galvanometer and fluxmeter | p. 153 |
Absolute measurements | p. 157 |
Reference | p. 160 |
Problems | p. 160 |
Magnetic Materials and Magnetic Measurements | |
Origins of magnetism | p. 163 |
Diamagnetism | p. 166 |
Paramagnetism | p. 169 |
Ferromagnetism | p. 171 |
Production of magnetic fields | p. 174 |
Measurement of magnetic fields | p. 183 |
Measurement of magnetic moment and susceptibility | p. 184 |
Experimental investigation of the hysteresis curve | p. 188 |
Terrestrial magnetism | p. 190 |
References | p. 190 |
Problems | p. 191 |
Alternating Current Theory | |
Forced oscillations | p. 193 |
Use of vectors and complex numbers | p. 196 |
Tuned circuits | p. 201 |
Coupled resonant circuits | p. 207 |
Low-frequency transformers | p. 212 |
Linear circuit analysis | p. 215 |
Problems | p. 222 |
Electromagnetic Waves | |
Maxwell's equations of the electromagnetic field | p. 225 |
Plane waves in isotropic dielectrics | p. 229 |
The Poynting vector of energy flow | p. 232 |
Plane waves in conducting media | p. 234 |
The skin effect | p. 236 |
Reflections and refraction of plane waves at the boundary of two dielectrics | p. 239 |
Reflection from the surface of a metal | p. 246 |
The pressure due to radiation | p. 247 |
Radiation from an oscillating dipole | p. 248 |
References | p. 255 |
Problems | p. 255 |
Filters, Transmission Lines, and Waveguides | |
Elements of filter theory | p. 258 |
Some simple types of filter | p. 263 |
Travelling waves on loss-free transmission lines | p. 267 |
Terminated loss-free lines | p. 271 |
Lossy lines and resonant lines | p. 277 |
Guided waves-propagation between two parallel conducting planes | p. 281 |
Waveguides | p. 287 |
References | p. 291 |
Problems | p. 292 |
Vectors | |
Definition of scalar and vector quantities | p. A1 |
Vector addition and subtraction | p. A1 |
Multiplication of vectors | p. A1 |
Differentiation and integration of vectors | p. A4 |
The divergence of a vector | p. A5 |
The curl of a vector | p. A6 |
The divergence theorem | p. A8 |
Stokes's theorem | p. A8 |
Some useful vector relations | p. A9 |
Transformation from a rotating coordinate system | p. A10 |
Larmor's theorem | p. A11 |
Depolarizing and Demagnetizing Factors | p. A13 |
Numerical Values of the Fundamental Constants | p. A15 |
Some Useful Unit Conversions | p. A16 |
Index | p. A17 |
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