Natural Science Forum / Physics / Relativity / November 2004

Way back in 01 January 1998 I posted
http://www.google.com/groups?&selm=68k8q3%24cru%40sjx-ixn5.ix.netcom.com&rnum=6&
filter=0
In which I said,
-------------------------->

Clarifications.
Note that the PV theory of Hal Puthoff promoted by Eric Davis in the
USAF report says that black holes do not exist. This is one reason why
Lawrence Kraus labeled the USAF report bogus and crackpot. It is also

This is a question I wanted to ask for a long time. Why is the speed
of light as it is that is ~ 3* 10^8 .
Could anyone  pls point me to some links not how it was measured, but
why it is so, and why the significance of that particular number??.

I ask for help in interpreting the space-time diagram of a rotating disk.
Refer to this treatise,
http://www.smcm.edu/nsm/physics/SMP03S/KeatingB.doc.pdf and go down to page
17, to the diagram labelled "Figure 4" (but it's actually figure 3). It

Einstein wanted to know God's thoughts and whether or not he
knew he achieved this he did.
Hawking talked about knowing the mind of God. He knows a thought
of God but as man does not as God.

A field is a smooth mapping from a manifold into its tangent bundle such
that the composition of the field with the natural projection of the
tangent bundle to the manifold is the identity.
That is what a field is.

Examining Spatial Acceleration and the Acceleration of Gravity
    Acceleration is defined in elementary mathematics and physics texts as the
rate of change of the rate of change of position with respect to time.
Mathematically expressed, it is the second derivative of position ...

Sorry but your comments are outdated. You don't seem
to be informed of the debates which have occured during the 10 last
years in International meetings about the real and apparent
measurements.

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HELICAL WAVE PARTICLES.
Helical particle waves consist of helical-wave particles which are equally
spaced along the helical trajectory they follow.  Any small particle such as
a neutron, proton, or electron etc. will become a helical wave particle when

There's a chance this one is something already "out there", but I
haven't seen it before. A friend gave me this "paradox" based on the
train-and-embankment scenario, and although I can see where the problem
lies, I can't see the actual problem...

A Century of Einstein
Scientific American has covered Einstein's theories--and the refinements and
reactions to them--ever since scientists began to grasp the import of his
landmark 1905 papers. Read on for a sampling of our reports, some by leading

This is the first chapter of Newton's Principia, split into two posts:
(hopefully with no OCR nasties)
[quote starts]

"Eric Gisse" <fsegg@uaf.edu> wrote in message
news:fd0fc2fa.0411280404.3bb83278@posting.google.com...

If vacuum energy particles are so tightly packed together that they
are a planck distance apart - 10^-35 metres - then a gravitational
wave would be unable to compress them and so the particles would not
interact via gravity.