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need help on Gravitational waves



 
 
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  #1  
Old October 24th 05 posted to sci.physics.relativity
machu france
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Posts: 1
Default need help on Gravitational waves

i have a project on the topic 'Search for the Gravitational Waves'. i
searched the net, but got mainly project reports about them with many
formulae. I just want the importance of these waves,what are these
waves,
what will be consequences if find them,..etc.
will u help me in this matter.
i got some information from wikipedia.org
Thanks in advance

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  #2  
Old October 24th 05 posted to sci.physics.relativity
Joe Fischer
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Posts: 405
Default need help on Gravitational waves

On 24 Oct 2005 10:03:13 -0700, "machu france" wrote:

i have a project on the topic 'Search for the Gravitational Waves'. i
searched the net, but got mainly project reports about them with many
formulae. I just want the importance of these waves,what are these
waves,
what will be consequences if find them,..etc.


There are at least two different things called "gravity waves",
and the term you use means Einstein's speculation about a side
effect of gravity.

If a meteorologist says "gravity wave", he probably
means a restoring wave in the ocean or in the atmosphere
after a large event that made unequal pressures.

It may be hard to find Einstein's original papers,
and he repeatedly back referenced thre or four times.

Joe Weber won a $1000 first prize in about 1958
for an essay for "The Gravity Research Foundation",
so you might search google for Joe Weber and gravity.

And about 10 years ago or more groups in
the US and Europe began putting a lot of money into
Ligo in the US, sorry I don't remember the other name.

As of now, I know of no positive repeatable
results, google will give lots of references for Ligo.

Joe Fischer

  #3  
Old October 24th 05 posted to sci.physics.relativity
sue jahn
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Posts: 38
Default need help on Gravitational waves

On Mon, 24 Oct 2005 13:03:13 -0400, machu france
wrote:

i have a project on the topic 'Search for the Gravitational Waves'. i
searched the net, but got mainly project reports about them with many
formulae. I just want the importance of these waves,what are these
waves,
what will be consequences if find them,..etc.
will u help me in this matter.
i got some information from wikipedia.org
Thanks in advance


http://wugrav.wustl.edu/people/CMW/index.html

Sue...



--
Using Opera's revolutionary e-mail client: http://www.opera.com/mail/
  #4  
Old October 25th 05 posted to sci.physics.relativity
Androcles
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Posts: 4,713
Default need help on Gravitational waves


"sue jahn" suzysewnshow wrote in message
news | On Mon, 24 Oct 2005 13:03:13 -0400, machu france

| wrote:
|
| i have a project on the topic 'Search for the Gravitational Waves'.
i
| searched the net, but got mainly project reports about them with
many
| formulae. I just want the importance of these waves,what are these
| waves,
| what will be consequences if find them,..etc.
| will u help me in this matter.
| i got some information from wikipedia.org
| Thanks in advance
|
|
| http://wugrav.wustl.edu/people/CMW/index.html


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Androcles.

| Sue...
|
|
|
| --
| Using Opera's revolutionary e-mail client: http://www.opera.com/mail/

  #5  
Old October 25th 05 posted to sci.physics.relativity
xxein@bellsouth.net
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Posts: 894
Default need help on Gravitational waves


machu france wrote:
i have a project on the topic 'Search for the Gravitational Waves'. i
searched the net, but got mainly project reports about them with many
formulae. I just want the importance of these waves,what are these
waves,
what will be consequences if find them,..etc.
will u help me in this matter.
i got some information from wikipedia.org
Thanks in advance


xxein: We know that a "gravity" exists, but not much more than that.
We can even put up a relationship between observational mass and
energy. Other than this relationship, we are clueless. We cannot find
'direct linkage'.

To suppose that 'gravity has a wave', so to speak, is like saying we
understand the communication between the living and the dead.

Gravity exists because there is matter (mass and energy) and an
interplay between them in an otherwise inert playing field called
space.

They are not restricted to chalk lines (like on a sports field), nor by
even a magical theory described from within.

The existence of matter, of course, means procreation. But physics has
enough problems without that consideration. How it deals with that is
called a 'singularity' that has no direct or physical meaning in its
following context. It is like declaring an infinity, which is not so
bad, but it also declares a zero.

The first question you should ask is "why should this interplay exist,
at all". Physics is not supposed to give mythical reports: but it
does give a 'guess' as to relations as we measure them. Nothing more.

Even though we can conceive of an infinity, we cannot conceived of our
existence being the other than fulfillment of some cause. We therefor
declare a god instead of a simple existence. Is that a necessity?

  #6  
Old October 25th 05 posted to sci.physics.relativity
Len Gaasenbeek
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Posts: 597
Default need help on Gravitational waves


"machu france" wrote in message
oups.com...
i have a project on the topic 'Search for the Gravitational Waves'. i
searched the net, but got mainly project reports about them with many
formulae. I just want the importance of these waves,what are these
waves,
what will be consequences if find them,..etc.
will u help me in this matter.
i got some information from wikipedia.org
Thanks in advance

.................................................. ..........
To Machu France,

You will find a clear definition of a graviton and what causes the
gravitational force, in the third of my Selected Papers titled:
'Foundations for Proposed Unified Field Theory' under the subheading of:
THE GRAVITATIONAL FORCE.

See: http://www2.rideau.net/gaasbeek

Enjoy, Len.
.................................................. ............


 




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