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Newsgroups: fr.sci.physique
Date: Thu, 21 Sep 2023 12:51:59 -0700 (PDT)
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Subject: =?UTF-8?Q?Re=3A_Comment_synchroniser_correctement_un_r=C3=A9f=C3=A9renti?=
	=?UTF-8?Q?el=3F?=
From: Richard Verret <rverret97@gmail.com>
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Le 21/09/2023 =C3=A0 20:52, Richard Hachel a =C3=A9crit :
> C'est de l=C3=A0 qu'est n=C3=A9 le fameux paradoxe de Langevin.
>=20
> Le paradoxe de Langevin consiste en ceci :=20
> Lorsque deux protagonistes (Stella et Terrence) =C3=A9voluent dans des r=
=C3=A9f=C3=A9rentiels diff=C3=A9rents leurs montres=20
> battent r=C3=A9ciproquement et r=C3=A9ellement plus vite que l'autre mont=
re.=20
Mais r=C3=A9fl=C3=A9chis une minute dans ta t=C3=AAte. Qu=E2=80=99est-ce qu=
i se passe si deux coureurs vont, tous les deux, plus vite l=E2=80=99un que=
 l=E2=80=99autre ?