Natural Science Forum / Physics / Electromagnetism / January 2006

Special relativity tells us the following:
Fundamental fermions cannot be accelerated to the speed of light in a
vacuum.
I would like to suggest that the following statement should be taken

Where can I find material on winding DC motors? Web searches tend to
turn up sites that want to sell them. I'm looking for info on coil
winding, commutator placement (that is, how should the commutator be
oriented in relation to the armature coils), forces generated from a

Lets say you generate two powerful magnetic fields and position them
repulsively. As you try to press them together (forget about
obstruction from the hardware actually making the field) potential
energy is stored in the field. Is there an upper limit on how much

Happy New Year Everyone!
Say, does anyone have the magnetic field equation for a current loop?
Here's exactly what I need:
   1). Wire is of negligible thickness relative to loop's radius

Simulation of the design  showing propagation speed that of millions times
faster than the speed of light in vacuum.
This new design uses passive components and simulation test setup in
SwitchCad uses single 1 ns pulse with 300 ps edges.

can light be bent by electromagnetic fields?

http://physicsmathforums.com
When string theorists say that higher dimensions are "too small" or
"curled up," what do they mean?
Suppose, for instance, that the x dimension was curled up in three

http://www.tyrellinnovations.com/passiveFTLline.pdf
Shows simulation result for 1 m long FTL Transmission Line Design.
This is a public record.
Sincerely,

Hi, Sci.physics.electromag,
Anyone familiar with the work of Dr. Herbert Frohlich?
What's the rationale for the so called Frohlich Coherence?
Basically. It is described thus: "that if two large molecules are

Well then, you are on.
I will post "a well motivated text which contains no obvious flaws and
does not *strictly* contradict experiment."
And I will go further.

I'm trying to derive Coulomb's Law from Gauss's Law. On
http://people.bu.edu/wwildman/WeirdWildWeb/courses/sl/resources/physics/em/em01.htm
there is a derivation, however it appear to make an assumption. This is
that the electric field is spherically symettric from a point charge.

I am compiling a list of papers that represent String Theory's & LQG's
successes.
I am looking for papers on String Theory, or LQG, that
1) model a fundamental physical reality from which both quantum

How far does a photon move in the time dimension when it travels for
one second?
How far does a photon move in the spatial dimension when it travels for
one second?

What is the minium velocity that a particle can have through
space-time?
What is the maximum velocity that a particle can have through
space-time?