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Date: Sat, 10 May 2025 17:38:02 +0200 Mime-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Should we synchronize clocks? Newsgroups: sci.physics.relativity References: <183e210ee80d1afa$3780437$1799812$c2265aab@news.newsdemon.com> <y1Cw6DOAigKjDG8CQs47eQY4WTk@jntp> Content-Language: en-US From: =?UTF-8?Q?Maciej_Wo=C5=BAniak?= <mlwozniak@wp.pl> In-Reply-To: <y1Cw6DOAigKjDG8CQs47eQY4WTk@jntp> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Lines: 29 Path: ...!news.roellig-ltd.de!open-news-network.org!weretis.net!feeder8.news.weretis.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: Sat, 10 May 2025 15:38:02 +0000 X-Received-Bytes: 1439 Organization: NewsDemon - www.newsdemon.com X-Complaints-To: abuse@newsdemon.com Message-Id: <183e348c33e7fbdd$1031803$1819595$c2065a8b@news.newsdemon.com> Bytes: 1847 On 5/10/2025 3:23 PM, Python wrote: > Le 10/05/2025 à 11:40, Maciej Woźniak a écrit : >> Time is what clocks indicate. >> >> If we synchronize clocks - they're >> indicating t'=t; that's what clock >> synchronization means. > > This looks like a very fuzzy definition. Doesn't look like any definition for me. > Of course if both clocks are broken i.e. are stopped I could compare two constants values, but it would be pointless Right, it would be. >> We can do it - that doesn't have to >> be obvious or easy, but that's definitely >> something we can manage in most >> circumstances (with a good accuracy). > > Could you describe at least one way to do it in a simple case? And how to check accuracy of the applied procedure? Why won't you check GPS documentation for that.