Classical ElectromagnetismCLASSICAL ELECTROMAGNETISM features a friendly, informal writing style. The text has received numerous accolades. |
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Page 14
... zero curl and zero divergence . Consequently , using Equation 1.25 , - V2A3 = V ( V · A3 ) − ▽ × ( ▽ × A3 ) = 0 - 0 = 0 which means that the Laplacian of each component is zero ; that is , = V2A3x = + a2A3x 22A3x + dx2 ay2 az2 = 0 ...
... zero curl and zero divergence . Consequently , using Equation 1.25 , - V2A3 = V ( V · A3 ) − ▽ × ( ▽ × A3 ) = 0 - 0 = 0 which means that the Laplacian of each component is zero ; that is , = V2A3x = + a2A3x 22A3x + dx2 ay2 az2 = 0 ...
Page 148
... zero ) . Edl is zero ( Stokes ' theorem ) . JE • • The line integral from one point to another E dl is independent of the path . The last of the above four tests for a conservative field is an obvious corollary of the next - to - last ...
... zero ) . Edl is zero ( Stokes ' theorem ) . JE • • The line integral from one point to another E dl is independent of the path . The last of the above four tests for a conservative field is an obvious corollary of the next - to - last ...
Page 267
... zero , then His zero , but the magnetic field B is not yet zero because of residual magne- tization . ( The Greek root of " hysteresis " implies a lag . ) It is necessary to run cur- rent in the primary in the opposite direction in ...
... zero , then His zero , but the magnetic field B is not yet zero because of residual magne- tization . ( The Greek root of " hysteresis " implies a lag . ) It is necessary to run cur- rent in the primary in the opposite direction in ...
Contents
Vector Analysis | 1 |
Electric Field EGausss Law | 33 |
Magnetic Field BAmpères Law | 66 |
Copyright | |
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acceleration Ampère's law ANSWER antenna axis Biot-Savart Biot-Savart law calculate capacitance capacitor charge density charge Q circuit component conducting conductor constant coordinates Coulomb's law curl current density cylinder dielectric differential direction distance divergence E field electric dipole electric field electromagnetic electrons electrostatic energy example Faraday's law field lines Figure flux frequency Gauss's law inductance inductor infinite inside integral Laplace's equation line charge loop Lorentz force Lorentz transformation magnetic dipole magnetic field magnetic monopoles Maxwell's equations meter momentum moving negative parallel perpendicular plane plasma plates polarization positive potential Poynting's vector primed frame Problem radiation radius reference frame relative relativistic resistor right-hand rule scalar Section solenoid speed sphere spherical stationary surface charge theorem tion unit velocity voltage waveguide wire zero Απεργ Απερτ μο ду дх