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tech / sci.physics.relativity / Obervervable time in the traveler of Tau Ceti

SubjectAuthor
* Obervervable time in the traveler of Tau CetiRichard Hachel
`- Re: Obervervable time in the traveler of Tau CetiDarrel Angus

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Obervervable time in the traveler of Tau Ceti

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https://www.novabbs.com/tech/article-flat.php?id=81859&group=sci.physics.relativity#81859

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From: r.hac...@tiscali.fr (Richard Hachel)
 by: Richard Hachel - Sat, 12 Feb 2022 12:28 UTC

<http://news2.nemoweb.net/?DataID=urN29TPHHkkXz7xvBWYQcQfGtr4@jntp>

There is a correct equation stated by relativistic physicists and which
gives, in particular for the problem of the traveler of Tau Ceti, the
travel time observed in the terrestrial reference frame.

I recall that in this problem, which can be stated in two forms, one in
direct acceleration, the other with a deceleration halfway, the value of
the acceleration is always assumed to be constant and of a value of
10m/s².

Here is this equation that is important to know and that the student can
use without problem on his exam papers.

It is validated by everyone, and by myself in particular.

Il existe une équation correcte énoncée par les physiciens
relativistes et qui donne, notamment pour le problème du voyageur de Tau
Ceti le temps du voyage observé dans le référentiel terrestre.

Je rappelle que dans ce problème, qui peut être énoncé sous deux
formes, l'une en accélération directe, l'autre avec une décélération
à mi-parcours, la valeur de l'accélération est toujours supposée
constante et d'une valeur de 10m/s².

Voici cette équation qu'il est important de connaître et que l'étudiant
peut utiliser sans problème sur ses copies d'examen.

Elle est validée de tous, et de moi-même en particulier.

To terrestrial time (years)
g (acceleration) = 10m/s²
x (distance in meters) = 12*0.946728.10^16.m
D (light time) = x/c = 12 years

To = D.sqrt(1+2c²/gx)

Numerical application :
To=12.sqrt[1+(2*9*10^16)/(10*12*0.946728*10^16)]

To = 12 years and 337 days (4717.5 days)

R.H.

--
"Mais ne nous y trompons pas. Il n'y a pas que de la violence
avec des armes. Il y a des situations de violence".
Abbé Pierre.

Re: Obervervable time in the traveler of Tau Ceti

<su8r4l$ba3$1@gioia.aioe.org>

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https://www.novabbs.com/tech/article-flat.php?id=81878&group=sci.physics.relativity#81878

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From: arg...@iiehdc.mx (Darrel Angus)
Newsgroups: sci.physics.relativity
Subject: Re: Obervervable time in the traveler of Tau Ceti
Date: Sat, 12 Feb 2022 17:35:18 -0000 (UTC)
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 by: Darrel Angus - Sat, 12 Feb 2022 17:35 UTC

Richard Hachel wrote:

> <http://news2.nemoweb.net/?DataID=urN29TPHHkkXz7xvBWYQcQfGtr4@jntp>
> There is a correct equation stated by relativistic physicists and which
> gives, in particular for the problem of the traveler of Tau Ceti, the
> travel time observed in the terrestrial reference frame.

The *covid_bioweapon* has been found in *blood_donations* and old frozen
waste water samples from *early_2019* in Spain and Italy. That means the
leak from the Wuhan lab is a lie. It was already circulating in Europe.
Fort Detrick and Baric labs (Ralph Baric) in North Carolina were working
on the SARS Cov virus around this time and running *gain_of_function*
tests on the virus, deliberately to kill the people and depopulate the
*Planet_Earth*.

Why stop there? Non violent protests achieve nothing. Are they the ones
who kicked out of Australia the *best_tennis_player* in the world,
*Yugoslavian_Djokovic*, and now you have become victims of the same
politicians.

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