Electrodynamics of Continuous Media |
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Page 4
... integral as follows : 1 U = E. grado dV = - 1 8fdiv ( 4E ) dV + 1 8πT √ div E dV . The second integral vanishes by ( 1.4 ) , and the first can be transformed into integrals over the surfaces of the conductors which bound the field and ...
... integral as follows : 1 U = E. grado dV = - 1 8fdiv ( 4E ) dV + 1 8πT √ div E dV . The second integral vanishes by ( 1.4 ) , and the first can be transformed into integrals over the surfaces of the conductors which bound the field and ...
Page 138
... integral in this formula becomes a line integral along the axis of the wire , and so the external part of the self - inductance is L. = 2c2 J J2 2c [ A ] = a.dl , where the value of A in the integrand is taken at the surface of the wire ...
... integral in this formula becomes a line integral along the axis of the wire , and so the external part of the self - inductance is L. = 2c2 J J2 2c [ A ] = a.dl , where the value of A in the integrand is taken at the surface of the wire ...
Page 352
... integral with respect to win ( 85.9 ) : 1 6 1/1/1 ) w dw - EV2 c2 q2 - w2 € c2 - 1 v2 This can be written as the difference between the integral along the contour C and that along the large semicircle . The latter is fdw / w in , and ...
... integral with respect to win ( 85.9 ) : 1 6 1/1/1 ) w dw - EV2 c2 q2 - w2 € c2 - 1 v2 This can be written as the difference between the integral along the contour C and that along the large semicircle . The latter is fdw / w in , and ...
Contents
Notation X | 1 |
2 The energy of the electrostatic field of conductors | 3 |
3 Methods of solving problems in electrostatics | 9 |
Copyright | |
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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 cylinder denote depends derivative determined dielectric permeability diffraction dipole direction discontinuity distance effect electric field electromagnetic electrons electrostatic ellipsoid 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