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Path: ...!news.misty.com!weretis.net!feeder9.news.weretis.net!i2pn.org!i2pn2.org!.POSTED!not-for-mail From: hertz778@gmail.com (rhertz) Newsgroups: sci.physics.relativity Subject: Re: The insanity of the pseudoscience SR by 1905 Date: Sun, 23 Mar 2025 15:00:47 +0000 Organization: novaBBS Message-ID: <39c64a951ca346161072a29c35fb4fd6@www.novabbs.com> References: <0e276f0957ffd5c1e7ff3cf63bcaebbf@www.novabbs.com> <N16cZPWiCQRvCIsumzf_S_ExCtM@jntp> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: i2pn2.org; logging-data="1425620"; mail-complaints-to="usenet@i2pn2.org"; posting-account="OjDMvaaXMeeN/7kNOPQl+dWI+zbnIp3mGAHMVhZ2e/A"; User-Agent: Rocksolid Light X-Rslight-Posting-User: 26080b4f8b9f153eb24ebbc1b47c4c36ee247939 X-Spam-Checker-Version: SpamAssassin 4.0.0 X-Rslight-Site: $2y$10$l4EGwdcnKRDYUHdBh/xpnOocySYpR6jvVpIWQ019KUYjosZ0I5Lne Bytes: 1999 Lines: 34 On Sun, 23 Mar 2025 14:09:54 +0000, Python wrote: > Le 23/03/2025 à 02:14, hertz778@gmail.com (rhertz) a écrit : >> [snip nonsense] > >> HOW COME, IF TIME IS PERCEIVED AS DILATED from calculations of the >> observer at rest, and length is perceived as contracted in the same >> stupid remote perception, >> THE INERTIAL MOTION WITH SPEED v IS PERCEIVED AS CERTAIN? > > Why don't you check by yourself ? Using Lorentz Transformations > equations > it is quite easy to compute dx'/dt'. You fail to understand that: dv/dt = dv/dt' = 0 is A FUCKING POSTULATE, so this is strongly embedded into posterior calculations. It has the same level as this part of the second postulate in the 1905 paper: dc/dt = dc/dt' = 0 You have to reason critically BEYOND MATHEMATICS, about the consequences of these two postulates. But maybe what I ask is too much for you. Your proposal to compute dx'/dt' has no sense, because they are equations created AFTER the postulates were used.