Electromagnetic theory without the Lorenz transformations | ||||||||
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We consider point magnetic charges as the
sources of the magnetostatic fields, like the point electric
charges for the electrostatic fields. Forms of the mutual effects
of electric and magnetic charges on themselves and on each other
are presented in the forms of vectorial relations. Using these
relations incorrectness of a usual manner which eventually leads
to the deviation from the classical physics and to the rejection
of the Galilean transformations and to the resort to the special
relativity is proven. Static potential energy of a distribution of
electric and magnetic charges is presented with a careful view on
the actual essence of each involved term; this itself shows a
sample of the usual carelessness existing in the present current
electromagnetic theory even in its static discussions. Almost all
the fundamental relations in the present current electromagnetic
theory are rewritten in new forms by using the fundamental
vectorial relations presented at the beginning of the paper. In
a more detailed argument the proportion of the curl of the dynamic
field of one kind (ie magnetodynamic or electrodynamic) to the
time derivative of the static field of the other kind (ie
electrostatic or magnetostatic) is established; meanwhile the
proportion of the current density of one kind to the time
derivative of the field of the same kind is also shown. Lenz's law
is obtained in its new form. Static and dynamic inductances are
presented. By presenting an aspect which views the space full of
much tiny electrostatic and magnetostatic dipoles, the possibility
of the proportion of the static fields to the dynamic fields is
shown.
The way in which the electromagnetic wave propagates
through these dipoles is easily explained by using the mentioned
fundamental relations, and by obtaining the new form of Maxwell's
equations and deducing the wave equations from them, this simple
explanation is endorsed. By deducing the dynamic potential energy
and explaining its difference with the static potential energy of
a set of charges, the Poynting vector is obtained in its new form.
It is shown that the fields of an electromagnetic wave are
continuous across the boundary interfaces. Fresnel coefficients
are obtained in their quite new forms, and it is explained that
the coefficient appearing in the fundamental relations showing the
relations between two electric and magnetic charges moving
relative to each other, mu, must be construed as a world
constant. The reflectance and transmittance are introduced in this
new approach, and it is shown that sum of them is identical with
one.
(13) Electromagnetic theory without the Lorentz transformations (pdf)