Re: How an electrostatic gravity is possible
- From: franklinhu@xxxxxxxxx
- Date: Mon, 17 Sep 2007 22:55:40 -0700
On Sep 17, 11:30 am, Uncle Al <Uncle...@xxxxxxxxxxxxx> wrote:
frankli...@xxxxxxxxx wrote:
I have been trying to figure out how to make a gravity force out of
the electrostatic force.
[snip crap]
You are an idiot - with or without your Kaluza-Klein jeans.
1. In electromagnetism like charges repel while opposite charges
attract. If you have three charges they cannot all attract each
other. (If charge 1 is positive and attracts charge 2, then charge 2
must be negative. Then what is charge 3?) The situation for gravity
is clearly different.
Obviously gravity involves many more than 3 charges - try trillions
and trillions. It is the sum of these interactions.
You can try to alter Maxwell's equations so that like charges attract.
To do so, though, you must change signs in such a way that the energy
of electromagnetic radiation comes out negative. This is a disaster
(and would be for gravity): it would allow a pair of charges or masses
to generate energy without limit by radiating away negative energy.
I do not make any assumption that like charges attract. The attraction
of neutral matter come out as a consequence of the unequal charge
density between the proton and electron.
3. A general vector theory of gravitation involves three adjustableThat is because bending of light is a secondary effect of an
parameters. These can be chosen, by hand, to predict the right
precession of Mercury's perihelion (though GR has the advantage that
no ad hoc choices are needed to get the right answer). But the
resulting vector theory predicts no bending of light in a
gravitational field, again disagreeing strongly with observation. See
Robertson and Noonan, _Relativity and Cosmology_, section 6.6.
electrostatic gravity. The electrostatic gravity bears down on the
stuff of space itself (the aether consisting of neutral positron/
electron pairs) and causes it to compress and become more dense around
high gravitational fields. The difference in density causes simple
refraction to occur and this is what causes the bending of light.
Einstein's mysterious "warping" of spacetime is really nothing more
than a densification of space around massive objects. It warps in the
sense that it is compacted. It has nothing to do with "time" or
"spacetime" or any such nonsense.
This compressed aether is also what we currently obseve as "dark
matter".
.
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