Natural Science Forum / Physics / Electromagnetism / December 2008

I have a couple of questions that I hope someone can help to shed
light on:
When light impinges upon a particle, we consider the scattering of
light.

johnreed take 26 - An Astonishing Fact?
December 27, 2008
Begin quote
"Mass is defined by the resistance that a body opposes to its

johnreed take 26 - An Astonishing Fact?
December 27, 2008
Begin quote
"Mass is defined by the resistance that a body opposes to its

A book on electrodynamics for a charged particle accelerated, by an
electrostatic field, to the speed of light, with constant mass and
with emission of radiation, is published. The book can be downloaded
(2 MB, 161 pages) from

What will LHC give us: the particle of God, or magnetic trap of Devil?
Magnetic trap is an axial-symmetric magnetic analogue of a black hole.
It is 10^36 stronger than gravitational black hole.
CERNs specialists do not know about the magnetic trap yet. If

Let's take some NP-problem: we have a verifier which can quickly say
that given input is correct or not, but there is huge number of
possible inputs and we want to tell if there is a correct one (find
it).

CFP (extended): IAENG International Conference on Internet Computing
and Web Services ICICWS 2009
From: International Association of Engineers
The 2009 IAENG International Conference on Internet Computing and Web

Can anyone please describe what happens when water is passed through a
steel tube that has ring magnets slid over it so the field is axial to
the flow? If the water is caused to spin, what additional effect does
this cause?

I have written rough draft for a paper that considers vacuum
polarization in the derivation of the wave model of light and uploaded
it to the following address.
https://lamar.optimalresume.com/upload/portfolio/261796-4354-Acoustic%20Vibratio
ns%20in%20Electrical%20Media.pdf

Lets assume a potential difference of 1000 Volts AC is applied accros
an insulator. No current is passing through.
Then lets assume that the dielectric of the insulator, due to some
reasons, brakes and conducts some current through the insulator.

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näringslivsanspråken för upplysning i frågan berörande en aktuell
bygg- och entreprenadutveckling med avsikt för att finna möjlighet för
en nyetablering av affärsplan inom bygg- och entreprenad sektorn samt

CALL FOR PAPERS
Special issue on Optical SuperComputing
Natural Computing journal, Springer-Verlag
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johnreed Take 25A - Radioactive Half Life
December 18, 2008
We measure the duration of radioactivity in terms of a half life,
where we know that half of the radioactive atoms will transmute in a

I made an excel sheet to simulate Fresnel diffraction patterns. I used
a 2 way data table to generate the "infinitesimal" contributions from
the EM field. After summation of the contributions in the 2D tables,
a have one result cell (that holds |E|) and three input cells

CFP Extended: IAENG International Conference on
Communication Systems and Applications ICCSA 2009
From: International Association of Engineers
The 2009 IAENG International Conference on Communication Systems and