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X-Received: by 2002:a05:622a:1982:b0:3f6:b519:9487 with SMTP id u2-20020a05622a198200b003f6b5199487mr19958qtc.7.1686692699829; Tue, 13 Jun 2023 14:44:59 -0700 (PDT) X-Received: by 2002:a25:2601:0:b0:bc7:e418:c2fb with SMTP id m1-20020a252601000000b00bc7e418c2fbmr225317ybm.1.1686692699416; Tue, 13 Jun 2023 14:44:59 -0700 (PDT) Path: ...!3.us.feeder.erje.net!feeder.erje.net!usenet.blueworldhosting.com!diablo1.usenet.blueworldhosting.com!peer02.iad!feed-me.highwinds-media.com!news.highwinds-media.com!news-out.google.com!nntp.google.com!postnews.google.com!google-groups.googlegroups.com!not-for-mail Newsgroups: fr.sci.physique Date: Tue, 13 Jun 2023 14:44:59 -0700 (PDT) In-Reply-To: <8o8g94ELA-KXWJLm85jmxntia74@jntp> Injection-Info: google-groups.googlegroups.com; posting-host=2a01:e0a:1df:790:c855:9d1f:ee2e:1321; posting-account=w5jTyQoAAABC2srlPP05kfcSlYpQVSR8 NNTP-Posting-Host: 2a01:e0a:1df:790:c855:9d1f:ee2e:1321 References: <79431fda-204e-4149-9e12-4dfa75cab27an@googlegroups.com> <XW_DWpBD9I4n7Tbhgl6_rMj5TQY@jntp> <eae095bc-c641-4fb2-b263-e34abd82482cn@googlegroups.com> <8o8g94ELA-KXWJLm85jmxntia74@jntp> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <b40ee094-4a3a-45f3-a8b6-d3afe4b67923n@googlegroups.com> Subject: Re: Disque en rotation From: Quarkim <chakim555@gmail.com> Injection-Date: Tue, 13 Jun 2023 21:44:59 +0000 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Received-Bytes: 1868 Bytes: 2101 Lines: 13 Le mardi 13 juin 2023 =C3=A0 22:01:42 UTC+2, Julien Arlandis a =C3=A9crit= =C2=A0: > Rajoute un champ magn=C3=A9tique transverse et tu obtiens le disque de Fa= raday > o=C3=B9 la force centrifuge est remplac=C3=A9e par la force de Lorentz. > La comparaison a ses limites. Si j'arr=C3=AAte de tourner le disque de Faraday et si je tourne l'aimant, la tension tombe =C3=A0 z=C3=A9ro. Paradoxe de Langevin, pardon de Faraday. Si j'arr=C3=AAte de tourner le disque et si je tourne les astres,=20 la DDP ne tombe pas =C3=A0 z=C3=A9ro. Principe de Mach.