Classical Electrodynamics |
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Page 63
... axis the z axis and its center at z = b . The potential at a point P on the axis of symmetry with z = r is just q divided by the distance AP : q $ ( z = r ) = ― ( r2 + c2 2cr cos a ) 2 ( 3.45 ) where c2 = a2 + b2 and α = tan - 1 ( a / b ) ...
... axis the z axis and its center at z = b . The potential at a point P on the axis of symmetry with z = r is just q divided by the distance AP : q $ ( z = r ) = ― ( r2 + c2 2cr cos a ) 2 ( 3.45 ) where c2 = a2 + b2 and α = tan - 1 ( a / b ) ...
Page 165
... axis and near the center of the solenoid the magnetic induction is mainly parallel to the axis , but has a small radial component Be 96π NI ( a2zp C LA correct to order a2 / L2 , and for z « L , p < a . The coordinate z is measured from ...
... axis and near the center of the solenoid the magnetic induction is mainly parallel to the axis , but has a small radial component Be 96π NI ( a2zp C LA correct to order a2 / L2 , and for z « L , p < a . The coordinate z is measured from ...
Page 166
... axis has components 2πNI πΝΙ B2 ~ B. ~ с с a 5.3 A cylindrical conductor of radius a has a hole of radius b bored parallel to , and centered a distance d from , the cylinder axis ( d + b < a ) . The current density is uniform throughout ...
... axis has components 2πNI πΝΙ B2 ~ B. ~ с с a 5.3 A cylindrical conductor of radius a has a hole of radius b bored parallel to , and centered a distance d from , the cylinder axis ( d + b < a ) . The current density is uniform throughout ...
Common terms and phrases
4-vector acceleration Ampère's law angle angular distribution antenna approximation atomic axis Babinet's principle behavior boundary conditions calculate cavity Chapter charge q charged particle coefficients collisions component conducting conductor constant coordinate cross section cylinder d³x dielectric dielectric constant diffraction dipole direction discussed E₁ electric field electromagnetic fields electron electrostatic energy loss factor force equation frame frequency given Green's function impact parameter incident particle integral Kirchhoff Lagrangian Laplace's equation Lorentz force Lorentz invariant Lorentz transformation m₁ magnetic field magnetic induction magnitude Maxwell's equations meson modes momentum multipole nonrelativistic obtain oscillations P₁ P₂ parallel perpendicular phase velocity plane wave plasma polarization power radiated problem propagation radius region relativistic result scalar scattering screen shown in Fig shows sin² solution sphere spherical surface transverse unit V₁ vanishes vector potential velocity wave guide wave number wavelength ΦΩ