Electrodynamics of Continuous Media |
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Page 104
... thermodynamic potential must be a minimum for given values of the electric potentials on the conductors . Regarding it as a function of the surface charges e , we can write the necessary conditions for a minimum as dcps / de = 0 , a2cs ...
... thermodynamic potential must be a minimum for given values of the electric potentials on the conductors . Regarding it as a function of the surface charges e , we can write the necessary conditions for a minimum as dcps / de = 0 , a2cs ...
Page 110
... potential [ . We here define as the derivative of the thermodynamic potential of unit mass of the solution with respect to its concentration c ( at constant p and T ) ; by the concentration we mean the ratio of the mass of electrolyte ...
... potential [ . We here define as the derivative of the thermodynamic potential of unit mass of the solution with respect to its concentration c ( at constant p and T ) ; by the concentration we mean the ratio of the mass of electrolyte ...
Page 180
... thermodynamic potential per unit volume of the body , taking as zero the value for the purely superconduct- ing state . In the absence of a magnetic field , unit volume of the normal phase has an excess thermodynamic potential Her2 / 87 ...
... thermodynamic potential per unit volume of the body , taking as zero the value for the purely superconduct- ing state . In the absence of a magnetic field , unit volume of the normal phase has an excess thermodynamic potential Her2 / 87 ...
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