## Classical Electrodynamics |

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Page 297

Then both scalar and vector approximations reduce to the common expression,

dP (ka)*|J1(ka sin 6) = ~ P, So- |+}d() T ka sin 6 The vector and scalar Kirchhoff

approximations are

...

Then both scalar and vector approximations reduce to the common expression,

dP (ka)*|J1(ka sin 6) = ~ P, So- |+}d() T ka sin 6 The vector and scalar Kirchhoff

approximations are

**compared**in Fig. 9.11 for the angle of incidence equal to 45°...

Page 324

If the mean free path for collisions is short

behavior is characteristic of hydrodynamic shock waves. But for a hot, tenuous

plasma the mean free path is

If the mean free path for collisions is short

**compared**to the radius, the dynamicbehavior is characteristic of hydrodynamic shock waves. But for a hot, tenuous

plasma the mean free path is

**comparable**to, or larger than, the radius. Then a ...Page 432

As long as the distance d it actually moves is small

expect that (13.2) will be correct. An estimate of d can be obtained by saying that

Ap/2m is an average velocity of the electron during the collision, and that the time

of ...

As long as the distance d it actually moves is small

**compared**to b, we mayexpect that (13.2) will be correct. An estimate of d can be obtained by saying that

Ap/2m is an average velocity of the electron during the collision, and that the time

of ...

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### Contents

Introduction to Electrostatics | 1 |

BoundaryValue Problems in Electrostatics I | 26 |

References and suggested reading | 50 |

Copyright | |

16 other sections not shown

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acceleration angle angular applied approximation assumed atomic average axis becomes boundary conditions calculate called Chapter charge classical collisions compared component conducting Consequently consider constant coordinates cross section cylinder defined density dependence derivative determine dielectric dimensions dipole direction discussed distance distribution effects electric field electromagnetic electron electrostatic energy equal equation example expansion expression factor force frame frequency function given gives incident inside integral involved light limit Lorentz loss magnetic magnetic field magnetic induction magnitude mass means momentum motion moving multipole normal observation obtain origin parallel particle physical plane plasma polarization position potential problem properties radiation radius region relation relative relativistic result satisfy scalar scattering shows side solution space sphere spherical surface transformation unit vanishes vector velocity volume wave written