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Groups > sci.physics > #720391
| From | Libor Striz <poutnik4REMOVEnntp@CAPITALSgmail.com.INVALID> |
|---|---|
| Newsgroups | sci.physics |
| Subject | Re:NO ONE . ANSWERED MY QUESTION .!! |
| Date | 2018-12-23 15:53 +0100 |
| Organization | news.eternal-september.org |
| Message-ID | <pvo7ho$ffu$1@dont-email.me> (permalink) |
| References | <52205b91-bf59-4328-8e4b-ef048ab7767d@googlegroups.com> |
poraty6@gmail.com Wrote in message: > No one COULD answered m y question : > WAHT IS COMPOSING '' CURVED SPACE '' > ------------------------------------- Not understanding or refusing answers is not the same as not receiving them. Questions to be answered should be put in humble politeness, not being shouted by ALL CAPITALS. The space, 3D or not 3D, curved or not curved, is the idea of geometry of placement and motion of observable objects, based originally on human visual and tactile perception of reality. As any complex idea, it is composed from simple ideas, like idea of a point, a location, a motion, a speed, a line, a curve, a distance, a shape, an angle etc. Our "natural" observed 3D space is not more real than the flat 2D space of plane or curved 2D space of the object surface. None of them is composed of any physical stuff. But is described by these spaces can be physical. -- Libor Striz aka Poutnik ( a pilgrim/wanderer/wayfarer) "Humour is the only effective weapon against stupidity." Miloš Forman ----Android NewsGroup Reader---- http://usenet.sinaapp.com/
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NO ONE . ANSWERED MY QUESTION .!! poraty6@gmail.com - 2018-12-23 05:28 -0800
Re:NO ONE . ANSWERED MY QUESTION .!! Libor Striz <poutnik4REMOVEnntp@CAPITALSgmail.com.INVALID> - 2018-12-23 15:53 +0100
Re: NO ONE . ANSWERED MY QUESTION .!! % <persent@gmail.com> - 2018-12-23 08:09 -0700
Re: NO ONE . ANSWERED MY QUESTION .!! Libor Striz <poutnik4REMOVEnntp@CAPITALSgmail.com.INVALID> - 2018-12-23 16:43 +0100
Re: NO ONE . ANSWERED MY QUESTION .!! poraty6@gmail.com - 2018-12-23 20:26 -0800
Re: NO ONE . ANSWERED MY QUESTION .!! poraty6@gmail.com - 2018-12-23 15:22 -0800
Re: NO ONE . ANSWERED MY QUESTION .!! % <persent@gmail.com> - 2018-12-23 16:33 -0700
Re: NO ONE . ANSWERED MY QUESTION .!! poraty6@gmail.com - 2018-12-23 15:09 -0800
Re: NO ONE . ANSWERED MY QUESTION .!! Libor Striz <poutnik4REMOVEnntp@CAPITALSgmail.com.INVALID> - 2018-12-24 08:33 +0100
Re: NO ONE . ANSWERED MY QUESTION .!! poraty6@gmail.com - 2018-12-24 01:08 -0800
Re: NO ONE . ANSWERED MY QUESTION .!! Dave <invalid@ezample.com> - 2018-12-23 10:25 -0800
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