Re: Gradient of potential function of dynamic field
"Franz Heymann" <notfranz.heymann@btopenworld.com> wrote in message news:<c2ce8v$hsr$4@titan.btinternet.com>...
> "Sergey Karavashkin" <selftrans@yandex.ru> wrote in message
> news:a42650fc.0403051416.435747e1@posting.google.com...
> > "Franz Heymann" <notfranz.heymann@btopenworld.com> wrote in message
> news:<c22d24$l9s$3@hercules.btinternet.com>...
> > > "Sergey Karavashkin" <selftrans@yandex.ru> wrote in message
> > > news:a42650fc.0403011519.21d7958e@posting.google.com...
> > > > "Franz Heymann" <notfranz.heymann@btopenworld.com> wrote in message
> news:<c1ik59$k89$12@titan.btinternet.com>...
> > > > > "Sergey Karavashkin" <selftrans@yandex.ru> wrote in message
> > > > > news:a42650fc.0402241512.7788126e@posting.google.com...
> > > > > > "Dirk Van de moortel"
> <dirkvandemoortel@hotmail.Thanks-NoSperm.com>
> > > wrote
> > > in message news:<c12pae$cd7$1@reader11.wxs.nl>...
> > > > > > > "Sergey Karavashkin" <selftrans@yandex.ru> wrote in message
> news:a42650fc.0402161443.85012fb@posting.google.com...
> > > > > > > > "Dirk Van de moortel"
> <dirkvandemoortel@ThankS-NO-SperM.hotmail.com>
> > > > > wrote in message
> > > > > news:<NHIVb.13987$pC3.12117@news.cpqcorp.net>...
> > > > > > > > > "Sergey Karavashkin" <selftrans@yandex.ru> wrote in message
> news:a42650fc.0402081450.153f158a@posting.google.com...
> > > > > > > > > > thoovler@excite.com (Igor) wrote in message
> news:<d434b6c6.0402020056.7de6d18b@posting.google.com>...
> > > > > > > > > > > selftrans@yandex.ru (Sergey Karavashkin) wrote in
> message
> news:<a42650fc.0402011435.6e84feaa@posting.google.com>...
> > > > > > > > > > > > Dear Colleagues,
> > > > > > > > > > > >
> > > > > > > > > > > > We open the new volume
> > > > > > > > > >
> > > > > > > > > > [snip]
> > > If you think I am going to read any of all your recommended URL's, you
> are
> > > gravely mistaken.
> > > If you cannot understand that
> > > curl(grad(phi)) = 0, {Where phi is any scalar function of position)
> > > is a universal truth, then nothing more which you might have to say is
> > > useful except except to poke fun at.
> > >
> > > Franz
> >
> > Pity you, Franz. You can think whatever, but if you don't see, where
> > to the gradient of potential in my animation is directed, it is really
> > useless for you to read all the rest. Spend your time among mushrooms.
> > ;-)
>
> curl(grad(phi)) = 0, {Where phi is any scalar function of position)
> is a universal truth
>
> Franz
Dear Franz,
I understand so. You have read all my references, have not found any
objective arguments, and it remains nothing else as to "deny to read".
Your matter. Repeat "sugar is sweet", but will you feel more sweet in
your mouth?
I multiply suggested you to base your conclusions on understanding,
not on your insistence which is really extraordinary. ;-) Also I
suggested you to read attentively my references. But striving to
refute, you came to the stage where you basically deny everything,
even that you have them read. I understand, it is too inconvenient for
you, but the physics does not care of our convenience. Rivers will not
flow back because of your protest. ;-)
See the dynamic diagram that shows the dynamic gradient of scalar
potential of dipole on the normal to the axis of charges in the far
field,
http://selftrans.narod.ru/agfig5b.gif
Blue arrows mean the instant direction and the value of gradient of
potential at each point of the diagram space. In this flux we put a
loop denoted in lilac. Two its sides are parallel to the current, and
two are perpendicular.
As you are well aware, in such loop, with 1D flux, the circulation of
vector is equal to the sum of scalar products of the vector of flux
into the vector of length of loop sides. For your better
understanding, red arrows denote the projections of gradient of
potential onto the loop sides. It remained for you only to find the
sum of these products at each instance of time. If you find it zero,
please accept my congratulation. ;-)
I would like to note, the red arrows show not the emf of induction but
just the projections of vector of flux onto the loop sides, in full
accordance with the basic definitions of vector algebra.
Sergey
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