It depends what you mean by "valid". Certainly all the physical laws of relativity such as time dilation can be expressed in a non-inertial coordinate system, like Rindler coordinates. But the equations expressing these laws will not be the same in non-inertial coordinate systems, for example you can no longer assume that a clock moving at constant coordinate velocity for a coordinate time interval of delta-t will elapse a proper time of delta-tau = delta-t * sqrt(1 - v^2/c^2).
On Tue, Nov 15, 2022 at 9:50 PM Alan Grayson <[email protected]> wrote: > Wormholes have nothing to do with my question. Please answer the question > defining this thread. TY. > > On Tuesday, November 15, 2022 at 1:00:50 PM UTC-7 [email protected] > wrote: > >> A stable wormhole requires threading by negative energy density. Since >> no such negative energy field is know and it's existence would imperil the >> stability of matter, its existence seems highly unlikely. >> >> Brent >> >> >> On 11/15/2022 11:17 AM, spudboy100 via Everything List wrote: >> >> Me: Forget acronyms, or even Einstein's gravitic Reference Frame >> dragging (His movie reel analogy), Instead ask yourselves are these >> physicists correct in proposing that some black holes are wormholes? >> >> Objects We Thought Were Black Holes May Actually Be Wormholes, Scientists >> Say (futurism.com) <https://futurism.com/objects-black-holes-wormholes> >> >> For this science fiction boy, I say interesting and maybe, hopeful? Let >> the hard science Bohr flavor of quantum mechanics and relativity yield for >> in objection, how this is fictional, improbable, and crapola? For >> reference frames, I know Einstein locked this in with time, which he >> discussed with Michele Besso (remember the letter to Beso's family?) but >> otherwise, how valuable to astronomers and physicists is ref frame dragging >> and all that? Does it predict do you think? >> >> The validity of a science is its ability to predict-Vanevar Bush. >> >> >> -----Original Message----- >> From: Alan Grayson <[email protected]> >> To: Everything List <[email protected]> >> Sent: Tue, Nov 15, 2022 1:30 pm >> Subject: Re: Is Special Relativity valid for accelerating frames of >> reference? TY. >> >> RA. >> >> On Tuesday, November 15, 2022 at 6:19:02 AM UTC-7 [email protected] >> wrote: >> >> On Tue, Nov 15, 2022 at 6:38 AM Alan Grayson <[email protected]> wrote: >> >> >> *> IHA = ?* >> >> >> I Hate Acronyms. >> >> John K Clark See what's on my new list at Extropolis >> <https://groups.google.com/g/extropolis> >> 8gfk >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Everything List" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> >> https://groups.google.com/d/msgid/everything-list/a67cbbac-69e0-40a9-8ee2-8e0caeb344d5n%40googlegroups.com >> <https://groups.google.com/d/msgid/everything-list/a67cbbac-69e0-40a9-8ee2-8e0caeb344d5n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> -- >> You received this message because you are subscribed to the Google Groups >> "Everything List" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/everything-list/2142008288.338975.1668539879975%40mail.yahoo.com >> <https://groups.google.com/d/msgid/everything-list/2142008288.338975.1668539879975%40mail.yahoo.com?utm_medium=email&utm_source=footer> >> . >> >> >> -- > You received this message because you are subscribed to the Google Groups > "Everything List" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/everything-list/527ac7d6-ada8-422f-b93f-df5b974da65fn%40googlegroups.com > <https://groups.google.com/d/msgid/everything-list/527ac7d6-ada8-422f-b93f-df5b974da65fn%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/everything-list/CAPCWU3JupZNL928sbBJ2FfZm9mXo25kRUnZH4JmAMTNZZA963A%40mail.gmail.com.
