Electrodynamics of Continuous Media |
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Page 44
... uniform field . In other words , the field inside the ellipsoid is also uniform . pi - We shall not pause to write out the formulae for the field outside the ellipsoid , which are of little interest . The uniform field inside the ...
... uniform field . In other words , the field inside the ellipsoid is also uniform . pi - We shall not pause to write out the formulae for the field outside the ellipsoid , which are of little interest . The uniform field inside the ...
Page 45
... uniform electric field . SOLUTION . According to the general formula ( 16.13 ) , the torque on an ellipsoid is K = PXE , where is the dipole moment of the ellipsoid . In a spheroid , the vector is in a plane passing through the axis of ...
... uniform electric field . SOLUTION . According to the general formula ( 16.13 ) , the torque on an ellipsoid is K = PXE , where is the dipole moment of the ellipsoid . In a spheroid , the vector is in a plane passing through the axis of ...
Page 55
... uniform volume compression or expansion . We shall neglect the dielectric properties of the external medium ( the atmo- sphere , for instance ) in which the body is situated , i.e. we suppose that € = 1 . This medium thus serves merely ...
... uniform volume compression or expansion . We shall neglect the dielectric properties of the external medium ( the atmo- sphere , for instance ) in which the body is situated , i.e. we suppose that € = 1 . This medium thus serves merely ...
Contents
ELECTROSTATICS OF CONDUCTORS 1 The electrostatic field of conductors | 1 |
2 The energy of the electrostatic field of conductors | 3 |
3 Methods of solving problems in electrostatics | 9 |
Copyright | |
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Electrodynamics of Continuous Media: Volume 8 L D Landau,E.M. Lifshitz,L. P. Pitaevskii Snippet view - 1995 |
Common terms and phrases
angle anisotropy atoms averaging axes axis body boundary condition calculated charge circuit co-ordinates coefficient components conducting conductor constant corresponding cross-section crystal Curie point curl H current density denote depends derivative determined dielectric permeability diffraction dipole direction discontinuity distance effect electric field electromagnetic electrons electrostatic ellipsoid entropy equation div expression external field ferroelectric ferromagnetic field H fluid flux force formula free energy frequency function given gives grad H₂ Hence incident induction integral isotropic Laplace's equation layer linear macroscopic magnetic field magnetic moment magnetisation magnitude Maxwell's equations medium metal normal obtain optical particle perpendicular piezoelectric plane polarisation PROBLEM propagation properties pyroelectric quantities refraction relation respect result rotation scalar scattering SOLUTION sphere suffixes superconducting surface symmetry tangential temperature theory thermodynamic potential tion unit volume values variable velocity wave vector wire z-axis zero