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Re: How do gravity waves pull on things when speeding at light speed?

From Sylvia Else <sylvia@not.at.this.address>
Newsgroups sci.physics.relativity
Subject Re: How do gravity waves pull on things when speeding at light speed?
Date 2016-02-15 17:17 +1100
Message-ID <did8rdFrk5bU1@mid.individual.net> (permalink)
References <8d56a394-fe7a-4e68-9087-1dc57fc2ca32@googlegroups.com> <di5cgnFqncgU1@mid.individual.net> <8e6404c5-d52c-4a65-8170-70773e09c844@googlegroups.com>

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On 15/02/2016 4:18 AM, David Fuller wrote:
> On 12/02/2016 10:13 AM, james...@gmail.com wrote:
>> What gets pulled at light speed?
>>
>> Mitchell Raemsch
>>
>
> Gravity waves don't pull on anything. They are variations in
> gravitational intensity.
>
> Sylvia.
>
> What was the frequency of the oscillation LIGO detected during the
> merger?
>
> Was the frequency the orbital period of the merging objects ? Or was
> it an oscillation of the fabric of spacetime after the merger of the
> two objects ? Or both? Sounds like the merger released the kinetic
> energy &  mass of the objects back into the universe as a heat
> oscillation , jiggling everything for a couple billion light years
>

I don't know that they're sensitive enough to detect the orbital period 
waves.

The two black holes don't instantly form a single spherical black hole. 
There's a period of oscillation. I think that's what was detected.

Combining black holes is the standard way of recovering some of the mass 
that went into them.

Sylvia.

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Thread

How do gravity waves pull on things when speeding at light speed? jamesl51165@gmail.com - 2016-02-11 15:13 -0800
  Re: How do gravity waves pull on things when speeding at light speed? Sylvia Else <sylvia@not.at.this.address> - 2016-02-12 17:30 +1100
    Re: How do gravity waves pull on things when speeding at light speed? jamesl51165@gmail.com - 2016-02-12 19:03 -0800
    Re: How do gravity waves pull on things when speeding at light speed? David Fuller <fuller.david@hotmail.com> - 2016-02-14 09:18 -0800
      Re: How do gravity waves pull on things when speeding at light speed? Sylvia Else <sylvia@not.at.this.address> - 2016-02-15 17:17 +1100
        Re: How do gravity waves pull on things when speeding at light speed? Tom Roberts <tjroberts137@sbcglobal.net> - 2016-02-15 09:41 -0600
          Re: How do gravity waves pull on things when speeding at light speed? David Fuller <fuller.david@hotmail.com> - 2016-02-15 10:06 -0800
            Re: How do gravity waves pull on things when speeding at light speed? David Fuller <fuller.david@hotmail.com> - 2016-02-15 10:55 -0800
            Re: How do gravity waves pull on things when speeding at light speed? David Waite <waitedavid1618@yahoo.com> - 2016-02-18 08:44 -0800
              Re: How do gravity waves pull on things when speeding at light speed? David Fuller <fuller.david@hotmail.com> - 2016-02-18 09:57 -0800
                Re: How do gravity waves pull on things when speeding at light speed? David Waite <waitedavid1618@yahoo.com> - 2016-02-18 10:06 -0800
          Re: How do gravity waves pull on things when speeding at light speed? Monique de Brabant <moniqb@cafedelmar.org> - 2016-02-18 16:33 +0000
            Re: How do gravity waves pull on things when speeding at light speed? Sylvia Else <sylvia@not.at.this.address> - 2016-02-19 14:10 +1100
              Re: How do gravity waves pull on things when speeding at light speed? benj <none@gmail.com> - 2016-02-19 02:13 -0500
                Re: How do gravity waves pull on things when speeding at light speed? Sylvia Else <sylvia@not.at.this.address> - 2016-02-19 18:40 +1100
                Re: How do gravity waves pull on things when speeding at light speed? benj <none@gmail.com> - 2016-02-19 04:02 -0500
                Re: How do gravity waves pull on things when speeding at light speed? Sylvia Else <sylvia@not.at.this.address> - 2016-02-19 20:09 +1100
                Re: How do gravity waves pull on things when speeding at light speed? David Fuller <fuller.david@hotmail.com> - 2016-02-20 16:31 -0800
                Re: How do gravity waves pull on things when speeding at light speed? Sylvia Else <sylvia@not.at.this.address> - 2016-02-22 22:22 +1100
                Re: How do gravity waves pull on things when speeding at light speed? David Fuller <fuller.david@hotmail.com> - 2016-02-22 09:38 -0800
                Re: How do gravity waves pull on things when speeding at light speed? "Paul B. Andersen" <relativity@paulba.no> - 2016-02-22 20:08 +0100
  Re: How do gravity waves pull on things when speeding at light speed? Alan Folmsbee <omnilobe@gmail.com> - 2016-02-12 20:09 -0800
    Re: How do gravity waves pull on things when speeding at light speed? jamesl51165@gmail.com - 2016-02-14 08:58 -0800
  Re: How do gravity waves pull on things when speeding at light speed? jamesl51165@gmail.com - 2016-02-15 07:48 -0800
    Re: How do gravity waves pull on things when speeding at light speed? Céline Desirée Hedwig <celinedh@bernhardine.org> - 2016-02-15 16:00 +0000

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