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Newsgroups: fr.sci.physique
Date: Thu, 27 Jul 2023 05:48:32 -0700 (PDT)
In-Reply-To: <Ni3WFQU_oXB0x4MaYTh3nbIGScE@jntp>
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Subject: =?UTF-8?Q?Re=3A_=5BRR=5D_La_relativit=C3=A9_du_temps?=
From: Richard Verret <rverret97@gmail.com>
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Le 27/07/2023 =C3=A0 14:30, Python a =C3=A9crit :
> Le 27/07/2023 =C3=A0 14:27, Richard Verret a =C3=A9crit=C2=A0:
>> Le 27/07/2023 =C3=A0 14:05, Richard Hachel a =C3=A9crit :
>>>   Le temps est relatif.
>>=20
>> Le temps est absolu. M=C3=AAme dans la transformation de Lorentz, on a
>> y=E2=80=99 =3D y comme
>> y=E2=80=99 =3D c t=E2=80=99 et y =3D c t,
>> on obtient t =3D t=E2=80=99.
>> CQFD.
>=20
> Vous pensez *vraiment* que pour tout =C3=A9v=C3=A8nement de coordonn=C3=
=A9es
> (x,y,z,t) (dans un r=C3=A9f=C3=A9rentiel S) et (x',y',z',t') (dans le
> r=C3=A9f=C3=A9rentiel S' en translation par rapport =C3=A0 S selon (Ox))
> on a y =3D ct et y'=3Dct' ? S=C3=A9rieux ?
>=20
> Vous raisonnez (si on peut appeler =C3=A7a comme =C3=A7a) =C3=A0 la truel=
le...

y=E2=80=99 =3D y comme
y=E2=80=99 =3D c =CE=94t=E2=80=99 et y =3D c =CE=94t,
on obtient =CE=94t =3D =CE=94t=E2=80=99.
CQFD