On Dec 30, 6:49*pm, "Szczepan Bialek" wrote:
Uzytkownik "K1TTT" napisal w ...



Maxwell's equations are very simple,

Maxwell wrote 20 equations where were the inertia is and all necessary to
wave propagation in a medium.
They are extremally difficult.

that is what is best about them.
They have taken the absolute simplest set of equations necessary to

describe all electro-magnetic phenomena.

The 4 Heaviside equations describe the hydraulic analogy. It is known as EM.
The DC is like the water. The AC of electrons *is not.
S*

no, the 4 Maxwell equations are all that is necessary for propagation
in vacuum or other medium... its in there, you just have to learn how
to solve them properly. if you are seeing bigger sets of equations
for em waves then you are reading something that is outdated.

you never did give the equation for an 'electric wave'... please
provide that.