Date: Tue, 24 Sep 2024 15:37:40 +0200 Mime-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: =?UTF-8?Q?Re=3A_The_mathematical_Poincar=C3=A9-Lorentz_transformati?= =?UTF-8?Q?ons?= Newsgroups: sci.physics.relativity References: <42RUg_TcLuVCEPpCCJpFdI6NTVM@jntp> <17f82c760d9a85e0$8435$826957$c2265aab@news.newsdemon.com> Content-Language: pl From: Maciej Wozniak In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Lines: 56 Path: ...!news.roellig-ltd.de!open-news-network.org!weretis.net!feeder8.news.weretis.net!usenet.goja.nl.eu.org!3.eu.feeder.erje.net!feeder.erje.net!feeder1.feed.ams11.usenet.farm!feed.usenet.farm!feeder.usenetexpress.com!tr2.eu1.usenetexpress.com!news.newsdemon.com!not-for-mail Nntp-Posting-Date: Tue, 24 Sep 2024 13:37:40 +0000 X-Received-Bytes: 2584 Organization: NewsDemon - www.newsdemon.com X-Complaints-To: abuse@newsdemon.com Message-Id: <17f831a9687a92af$2191$822353$c2565adb@news.newsdemon.com> Bytes: 3047 W dniu 24.09.2024 o 15:20, Richard Hachel pisze: > Le 24/09/2024 à 14:02, Maciej Wozniak a écrit : >> W dniu 24.09.2024 o 13:06, Paul.B.Andersen pisze: >>> Den 23.09.2024 20:02, skrev Richard Hachel: >>>> Le 23/09/2024 à 19:51, "Paul.B.Andersen" a écrit : >>>>> Den 23.09.2024 14:51, skrev Richard Hachel: >>>>>> Poincaré-Lorentz transformations transpose the present coordinates >>>>>> of a frame of reference R to the homologous coordinates in a frame >>>>>> of reference R'. >>>>> >>>>>> >>>>>> x=12 >>>>>> y=9 >>>>>> z=0 >>>>>> To=-15 >>>>> >>>>> >>>>> If the frame R'(t',x',y',x') move along the x axis in >>>>> the frame R(t,x,z,y) at the speed 0.8c, >>>>> >>>>> Then the event with the coordinates >>>>>   t = -15 y, x = 12 ly, y = 9 ly z = 0 ly in frame R >>>>> >>>>> Will have the following coordinates in frame R' >>>>>   t' = - 41 y, x' = 40 ly, y' = 9 ly, z' = 0 ly >>>> >>>> Please pay attention to Hachel notations. >>> >>> I have made the transformation of the coordinates >>> of an event from R to R' as you asked for. >> >> >> Stella and Terrence, Bob and Alice may produce >> their coordinate sets magically, it's easy >> in fabricated tales. In the real world - >> generating a reliable set of coordinates >> is a serious task. We don't really have even >> 1 (one) real set of coordinates valid for >> your precious transformations. > > This is not magic, nor invented tales. Generating a reliable set of coordinates is really a serious task. Forcing everyone to create and maintain his own - was always a complete absurd, and not only for that reason. Still, much more is possible and easy in gedanken/fabricated tales. > The theory of relativity is today an obvious theory The mumble of the idiot was not even consistent.