Introduction to ElectrodynamicsFor junior/senior-level electricity and magnetism courses. This book is known for its clear, concise and accessible coverage of standard topics in a logical and pedagogically sound order. The Third Edition features a clear, accessible treatment of the fundamentals of electromagnetic theory, providing a sound platform for the exploration of related applications (ac circuits, antennas, transmission lines, plasmas, optics, etc.). Its lean and focused approach employs numerous examples and problems. |
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Page 347
... Poynting's theorem ; it is the " work - energy theorem " of electrodynamics . The first integral on the right is the ... vector : 1 S = ( Ex B ) . μο ( 8.10 ) Specifically , Sda is the energy per unit time crossing the infinitesimal surface ...
... Poynting's theorem ; it is the " work - energy theorem " of electrodynamics . The first integral on the right is the ... vector : 1 S = ( Ex B ) . μο ( 8.10 ) Specifically , Sda is the energy per unit time crossing the infinitesimal surface ...
Page 348
... Poynting vector . The latter represents the flow of energy in exactly the same way that J describes the flow of charge.2 Example 8.1 When current flows down a wire , work is done , which shows up as Joule heating of the wire ( Eq . 7.7 ) ...
... Poynting vector . The latter represents the flow of energy in exactly the same way that J describes the flow of charge.2 Example 8.1 When current flows down a wire , work is done , which shows up as Joule heating of the wire ( Eq . 7.7 ) ...
Page 571
... vector , 374 Pole ( magnetic ) , 232-233 , 248 , 258 Position vector , 8-9 Position - time four - vector , 500 Postulates , Einstein's , 477-482 Potential ( see also Scalar , Vector ) ... Poynting's theorem , 346-349 Poynting vector INDEX 571.
... vector , 374 Pole ( magnetic ) , 232-233 , 248 , 258 Position vector , 8-9 Position - time four - vector , 500 Postulates , Einstein's , 477-482 Potential ( see also Scalar , Vector ) ... Poynting's theorem , 346-349 Poynting vector INDEX 571.
Contents
Vector Analysis | 1 |
Spherical Polar Coordinates | 38 |
Electrostatics | 58 |
Copyright | |
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Ampère's law angular answer atom axis Biot-Savart law bound charge boundary conditions calculate capacitor charge density charge distribution charge q components conductor configuration constant coordinates Coulomb's law curl cylinder derivative direction distance divergence theorem electric and magnetic electric field electrodynamics electromagnetic electron electrostatics energy Example field inside Figure Find the electric Find the potential flux formula free charge frequency function Gauss's law gradient infinite Laplace's equation line integral Lorentz force law magnetic dipole magnetic field magnetic force magnetostatics Maxwell's equations momentum motion moving particle perpendicular Phys plane point charge polarization Poynting vector Prob Problem radiation region relativistic scalar Sect shown in Fig solenoid Solution speed spherical steady current Suppose surface charge total charge unit vector potential velocity volume wave wire zero Απ Απερ μο ду