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Re: Rotated relativistic disk

From Athel Cornish-Bowden <athel.cb@gmail.com>
Newsgroups sci.physics.relativity
Subject Re: Rotated relativistic disk
Date 2023-08-16 17:06 +0200
Message-ID <kk4705F16teU2@mid.individual.net> (permalink)
References (4 earlier) <bdde5e70-cdd5-45eb-ad43-3f18c3096186n@googlegroups.com> <Dkw9YnbuZG9B97RJlg3r5MCdTvM@jntp> <cad8ea13-8226-4a07-943d-3753a88e573fn@googlegroups.com> <QAm6KlRrFtRTVWP3AkI3PMDoAs8@jntp> <ubinij$3as7j$9@dont-email.me>

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On 2023-08-16 14:47:47 +0000, Python said:

> Le 16/08/2023 à 14:50, Richard Hachel a écrit :
>> Le 16/08/2023 à 14:36, Brain Baburin a écrit :
>>> 
>>> this man is an idiot. If the circumference goes at c, what's the max 
>>> speed at the middle of the radius, without your 𝗿𝗶𝗴𝗶𝗱 𝗱𝗶𝘀𝗸 
>>> being destroyed? ?  Or, are you letting it go spiralling? ?
>>> '𝗙𝗶𝗻𝗻𝗶𝘀𝗵 𝘀𝗵𝗶𝗳𝘁 𝗳𝗿𝗼𝗺 𝗻𝗲𝘂𝘁𝗿𝗮𝗹𝗶𝘁𝘆 
>>> 𝗱𝗼𝗲𝘀𝗻'𝘁 𝗮𝗿𝗶𝘀𝗲 𝗳𝗿𝗼𝗺 𝗽𝗲𝗼𝗽𝗹𝗲, 𝗯𝘂𝘁 𝗳𝗿𝗼𝗺 
>>> 𝗽𝗼𝗹𝗶𝘁𝗶𝗰𝗶𝗮𝗻𝘀' - 𝗝𝗮𝗻𝘂𝘀_𝗣𝘂𝘁𝗸𝗼𝗻𝗲𝗻
>>> https://bi%74%63hute.com/video/IjerwwrBw4Me/
>>> 
>>> the fucking nazi nato admits they lost the war, all wars. You tell me 
>>> the fucking Sweden, Norway and Finland, 𝗳𝗼𝗿 𝗶𝗻𝘀𝘁𝗮𝗻𝗰𝗲, will 
>>> go fighting to death for Bulgaria and Romania, 𝗳𝗼𝗿 𝗶𝗻𝘀𝘁𝗮𝗻𝗰𝗲? 
>>> ?  How stupid can you be?
>> 
>> Nobody talks about spinning the disc in a "spiral".
>> 
>> Note that (I beg you to read very carefully what I write in order to 
>> avoid major errors of misunderstanding) if we trace, on the disk
>> at rest a circumference at mid-radius, then that the disk is rotated, 
>> when the periphery of the disk approaches c, the contraction of the 
>> external part of the disk (cortical part in medical terms) has already 
>> long been much greater than the contraction of the inner part of the 
>> disc (medullary part).
>> 
>> I beg you to set R'=R.sqrt(1-Vo²/c²), and you will see that the outer 
>> half-ray contracts more than the outer half-ray.
>> 
>> This is logical because Vo=V(tang) and V(tang) itself depends on the radius.
>> 
>> You understand?
>> 
>> R.H.
> 
> M.D. Richard "Hachel" Lengrand seriously talking with the nym-shifting
> troll...

You forgot the "Dr."
> 
> L'arbre de la vie est toujours vert.


-- 
Athel -- French and British, living in Marseilles for 36 years; mainly 
in England until 1987.

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Thread

Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-14 11:32 +0000
  Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-14 11:29 -0700
    Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-14 18:41 +0000
      Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-14 11:50 -0700
        Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-14 20:35 +0000
          Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-14 14:11 -0700
            Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-14 22:06 +0000
        Re: Rotated relativistic disk Maciej Wozniak <maluwozniak@gmail.com> - 2023-08-14 13:47 -0700
    Re: Rotated relativistic disk Tom Roberts <tjroberts137@sbcglobal.net> - 2023-08-15 13:37 -0500
      Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-15 11:59 -0700
        Re: Rotated relativistic disk "mitchr...@gmail.com" <mitchrae3323@gmail.com> - 2023-08-15 12:42 -0700
          Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-15 13:08 -0700
      Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-15 21:49 +0000
        Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-15 15:39 -0700
          Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-15 22:49 +0000
            Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-15 16:16 -0700
              Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-15 16:20 -0700
              Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-16 11:39 +0000
                Re: Rotated relativistic disk Python <python@invalid.org> - 2023-08-16 16:36 +0200
          Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-15 22:55 +0000
            Re: Rotated relativistic disk Python <python@invalid.org> - 2023-08-16 01:15 +0200
          Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-15 22:58 +0000
          Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-15 23:13 +0000
            Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-15 16:19 -0700
              Re: Rotated relativistic disk Tom Roberts <tjoberts137@sbcglobal.net> - 2023-08-15 23:40 -0500
                Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-16 12:27 +0000
                Re: Rotated relativistic disk larry harson <larryharson66@gmail.com> - 2023-08-16 16:00 -0700
                Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-17 14:44 -0700
                Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-17 22:27 +0000
                Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-17 16:08 -0700
                Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-17 23:33 +0000
                Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-17 21:00 -0700
                Re: Rotated relativistic disk Tom Roberts <tjoberts137@sbcglobal.net> - 2023-08-19 22:17 -0500
                Re: Rotated relativistic disk "mitchr...@gmail.com" <mitchrae3323@gmail.com> - 2023-08-20 19:15 -0700
                Re: Rotated relativistic disk larry harson <larryharson66@gmail.com> - 2023-08-24 15:15 -0700
                Re: Rotated relativistic disk "mitchr...@gmail.com" <mitchrae3323@gmail.com> - 2023-08-24 19:38 -0700
                Re: Rotated relativistic disk JanPB <filmart@gmail.com> - 2023-08-25 16:28 -0700
                Re: Rotated relativistic disk Maciej Wozniak <maluwozniak@gmail.com> - 2023-08-25 22:25 -0700
              Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-16 11:50 +0000
                Re: Rotated relativistic disk Faunce Belman <faae@bncnmlef.ee> - 2023-08-16 12:17 +0000
                Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-16 12:20 +0000
                Re: Rotated relativistic disk Brain Baburin <bbbu@rbbabuar.ai> - 2023-08-16 12:36 +0000
                Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-16 12:50 +0000
                Re: Rotated relativistic disk Python <python@invalid.org> - 2023-08-16 16:47 +0200
                Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-16 15:00 +0000
                Re: Rotated relativistic disk Athel Cornish-Bowden <athel.cb@gmail.com> - 2023-08-16 17:06 +0200
                Re: Rotated relativistic disk Python <python@invalid.org> - 2023-08-16 19:24 +0200
                Re: Rotated relativistic disk Titus Vikulov <uvuv@vkuiklvi.ot> - 2023-08-16 20:06 +0000
                Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-16 20:25 +0000
                Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-16 20:35 +0000
                Re: Rotated relativistic disk Stephan Lerner <ehre@renerrrp.ne> - 2023-08-16 21:45 +0000
                Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-17 10:51 +0000
  Re: Rotated relativistic disk "mitchr...@gmail.com" <mitchrae3323@gmail.com> - 2023-08-14 13:01 -0700
    Re: Rotated relativistic disk Markeen Grohar <mgrr@oehgkark.ag> - 2023-08-14 20:26 +0000
      Re: Rotated relativistic disk "mitchr...@gmail.com" <mitchrae3323@gmail.com> - 2023-08-17 13:45 -0700
    Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-14 20:40 +0000
  Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-14 20:44 +0000
    Re: Rotated relativistic disk Richard Hachel <r.hachel@frite.fr> - 2023-08-14 22:40 +0000

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