Groups > sci.physics.relativity > #359869

Re: Twin Paradox - Engineering of Special Relativity

From	Sylvia Else <sylvia@not.at.this.address>
Newsgroups	sci.physics.relativity
Subject	Re: Twin Paradox - Engineering of Special Relativity
Date	2015-08-07 12:04 +1000
Message-ID	<d2ii0uF50dU1@mid.individual.net> (permalink)
References	<b71bbdbe-2528-4fd2-83dc-2b0d02b243ee@googlegroups.com>

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On 7/08/2015 10:54 AM, Koobee Wublee wrote:
>
> **  Koobee Wublee points out that the traveling twin B can be allowed
> a period where B is moving but with no acceleration.  Thus, both
> twins are in inertial frames, and mutual time dilation must apply
> with non-null relative speed.  Any arbitrary time spent when both
> twins are in inertial frames with non-null relative speed spells out
> fatal contradiction to Special Relativity.  <shrug>
>

The twins can never meet again unless at least one twin changes frame
(that is, does not remain in the same inertial frame).

Sylvia.

Thread

Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-06 17:54 -0700
  Re: Twin Paradox - Engineering of Special Relativity Sylvia Else <sylvia@not.at.this.address> - 2015-08-07 12:04 +1000
    Re: Twin Paradox - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-06 21:39 -0700
      Re: Twin Paradox - Engineering of Special Relativity Sylvia Else <sylvia@not.at.this.address> - 2015-08-07 14:52 +1000
        Re: Twin Paradox - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-07 00:08 -0700
          Re: Twin Paradox - Engineering of Special Relativity Sylvia Else <sylvia@not.at.this.address> - 2015-08-07 19:05 +1000
            Re: Twin Paradox - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-12 23:42 -0700
          Re: Twin Paradox - Engineering of Special Relativity rotchm <rotchm@gmail.com> - 2015-08-07 06:27 -0700
    Re: Twin Paradox - Engineering of Special Relativity Mike Fontenot <mlfasf@comcast.net> - 2015-08-07 10:02 -0600
  Twin Paradox  - Engineering of Special Relativity fuller.david@hotmail.com - 2015-08-06 20:18 -0700
    Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-06 21:42 -0700
      Re: Twin Paradox  - Engineering of Special Relativity fuller.david@hotmail.com - 2015-08-07 08:12 -0700
  Re: Twin Paradox  - Engineering of Special Relativity rotchm <rotchm@gmail.com> - 2015-08-06 20:52 -0700
    Re: Twin Paradox  - Engineering of Special Relativity fuller.david@hotmail.com - 2015-08-06 21:14 -0700
  Re: Twin Paradox  - Engineering of Special Relativity kefischer <emoneyjoe@iglou.com> - 2015-08-07 00:46 -0400
    Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-07 00:20 -0700
      Re: Twin Paradox  - Engineering of Special Relativity Edgardo Alcantara <edgardoalcantara@carosseryrepair.org> - 2015-08-08 10:08 +0000
    Re: Twin Paradox  - Engineering of Special Relativity fuller.david@hotmail.com - 2015-08-07 08:29 -0700
      Re: Twin Paradox  - Engineering of Special Relativity kefischer <emoneyjoe@iglou.com> - 2015-08-07 12:57 -0400
  Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-07 00:40 -0700
  Re: Twin Paradox  - Engineering of Special Relativity Odd Bodkin <bodkinodd@gmail.com> - 2015-08-07 07:28 -0500
    Re: Twin Paradox  - Engineering of Special Relativity rotchm <rotchm@gmail.com> - 2015-08-07 06:31 -0700
      Re: Twin Paradox  - Engineering of Special Relativity Emmerich Schultheiß <emme@noemail.thx> - 2015-08-07 13:46 +0000
  Re: Twin Paradox  - Engineering of Special Relativity "Paul B. Andersen" <relativity@paulba.no> - 2015-08-07 21:35 +0200
    Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-07 14:22 -0700
      Re: Twin Paradox  - Engineering of Special Relativity JanPB <filmart@gmail.com> - 2015-08-07 17:33 -0700
        Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-07 21:29 -0700
      Re: Twin Paradox  - Engineering of Special Relativity "Paul B. Andersen" <relativity@paulba.no> - 2015-08-08 16:23 +0200
        Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-08 21:49 -0700
          Re: Twin Paradox  - Engineering of Special Relativity "Paul B. Andersen" <relativity@paulba.no> - 2015-08-09 14:24 +0200
            Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-09 21:21 -0700
              Re: Twin Paradox  - Engineering of Special Relativity "Paul B. Andersen" <relativity@paulba.no> - 2015-08-10 09:52 +0200
                Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-10 16:05 -0700
                Re: Twin Paradox  - Engineering of Special Relativity "Paul B. Andersen" <relativity@paulba.no> - 2015-08-11 22:23 +0200
                Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-11 16:01 -0700
                Re: Twin Paradox  - Engineering of Special Relativity "Paul B. Andersen" <relativity@paulba.no> - 2015-08-12 21:07 +0200
                Re: Twin Paradox  - Engineering of Special Relativity Koobee Wublee <koobee.wublee@gmail.com> - 2015-08-12 21:32 -0700
                Re: Twin Paradox  - Engineering of Special Relativity "Paul B. Andersen" <relativity@paulba.no> - 2015-08-13 18:22 +0200
                Re: Twin Paradox  - Engineering of Special Relativity kenseto <setoken@att.net> - 2015-08-12 07:38 -0700
        Re: Twin Paradox  - Engineering of Special Relativity John Gogo <jfgogo22@yahoo.com> - 2015-08-10 16:59 -0700
  Re: Twin Paradox  - Engineering of Special Relativity alsor@interia.pl - 2015-08-15 16:35 -0700

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