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Date: Fri, 29 Sep 2023 08:41:40 -0700 (PDT)
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Subject: Re: Oh my god !
From: Richard Verret <rverret97@gmail.com>
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Le 29/09/2023 =C3=A0 17:21, Python a =C3=A9crit :
> So what?
Ce que je propose =C3=A0 votre sagacit=C3=A9.
Le 29/09/2023 =C3=A0 11:23, Richard Verret a =C3=A9crit :
> Einstein pr=C3=A9conise la relativit=C3=A9 du temps comme solution pour e=
xpliquer les ph=C3=A9nom=C3=A8nes d=C3=BBs =C3=A0 la vitesse relative de la=
 source et de l=E2=80=99observateur. Je pr=C3=A9conise la variation des car=
act=C3=A9ristiques de l=E2=80=99onde per=C3=A7ue pour les expliquer.
> La p=C3=A9riode d=E2=80=99une onde per=C3=A7ue est Tp =3D Tr/=CE=B3, Tr =
=C3=A9tant la p=C3=A9riode de l=E2=80=99onde =C3=A9mise et =CE=B3 le coeffi=
cient de Lorentz.
> La fr=C3=A9quence de l=E2=80=99onde per=C3=A7ue est fp =3D =CE=B3 fr.
> La longueur d=E2=80=99onde de l=E2=80=99onde per=C3=A7ue est =CE=BBp =3D =
=CE=BBr/=CE=B3.
> La longueur per=C3=A7ue d=E2=80=99un corps est Lp =3D N =CE=BBp =3D N =CE=
=BBr/=CE=B3 =3D Lr/=CE=B3.
> La vitesse per=C3=A7ue est Vp =3D dLp/dt =3D dL/=CE=B3 dt =3D v/=CE=B3, v=
 =C3=A9tant la vitesse r=C3=A9elle.
Je suis =C3=A0 votre disposition si vous avez des questions.