Date: Sun, 10 Mar 2024 11:35:57 +0100 Mime-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: ? ? ? Content-Language: pl Newsgroups: sci.physics.relativity,sci.physics,sci.math References: <1HWE6H1jV8YTvxfaaL7fnCCcpe8@jntp> <17ba17198d38202d$39429$138080$c2565adb@news.newsdemon.com> <65E8186D.2220@ix.netcom.com> <65E81BB3.3B9B@ix.netcom.com> <65E81EFB.3C55@ix.netcom.com> <17ba368e6628ddbc$38447$141478$c2265aab@news.newsdemon.com> <17ba8285aef2897a$523$155296$c2565adb@news.newsdemon.com> <17babf055ed1f074$1$167876$c2065a8b@news.newsdemon.com> From: Maciej Wozniak In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Lines: 49 Path: ...!3.eu.feeder.erje.net!feeder.erje.net!weretis.net!feeder8.news.weretis.net!npeer.as286.net!npeer-ng0.as286.net!peer03.ams1!peer.ams1.xlned.com!news.xlned.com!peer03.ams4!peer.am4.highwinds-media.com!news.highwinds-media.com!feeder.usenetexpress.com!tr2.eu1.usenetexpress.com!news.newsdemon.com!not-for-mail Nntp-Posting-Date: Sun, 10 Mar 2024 10:35:57 +0000 X-Complaints-To: abuse@newsdemon.com Organization: NewsDemon - www.newsdemon.com Message-Id: <17bb60d6786e33d8$193$165553$c2365abb@news.newsdemon.com> X-Received-Bytes: 3298 Bytes: 3499 W dniu 09.03.2024 o 08:20, Thomas Heger pisze: > Am 08.03.2024 um 10:10 schrieb Maciej Wozniak: >> W dniu 08.03.2024 o 09:12, Thomas Heger pisze: >>> Am 07.03.2024 um 15:41 schrieb Maciej Wozniak: >>>> W dniu 07.03.2024 o 07:57, Thomas Heger pisze: >>>> >>>>>>> The flow of time is assumed to be constant, >>>>>> >>>>>> Assumed by whom? >>>>>> It usually is, but exceptions happen. >>>>>> >>>>>>> I personally support the idea of local time, which is always flowing >>>>>>> forward in the local environment, but which is not universal. >>>>>> >>>>>> You may support it, it's still stupid. >>>>>> >>>>> >>>>> I needed this assumption (which stems imho from Poincaré) for my >>>>> 'book': >>>> >>>> And GPS staff needed the opposite assumption >>>> for their system to work. What do you find >>>> more important - your "book" or working >>>> GPS? >>> >>> No, because the GPS does not violate my assumptions. >> >> Yes, it does. You may pretend it doesn't - it doesn't >> impress me the slightest. >> >> >>> >>> GPS is pyhsically connected to the Earth, hence 'lives' in the same >>> 'time-domain' (uses Earth time). >> >> What is the range of Earth time, then? > > If timer is local (opposite to 'universal'), than Earth time is valid on > Earth or nearby. So - for every observation made from Earth or nearby? >> What kind of object does use time? > > I regard matter as 'timelike stable patterns'. I don't give a damn to it. So, what kind of objects does use time? Does a rock do? What for?