Sujet : Re: [SR] Dismaying intellectual desert?
De : python (at) *nospam* org.invalid (Python)
Groupes : sci.physics.relativityDate : 02. Apr 2024, 19:39:38
Autres entêtes
Organisation : Nemoweb
Message-ID : <O4TSpFOBl03hgmY07rbNXfJtKaQ@jntp>
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Le 02/04/2024 à 15:48, Richard Hachel a écrit :
Le 02/04/2024 à 14:48, "Paul B. Andersen" a écrit :
The "basic effect" is simple:
Paul, you're talking nonsense.
The apparent speed of an object crossing my line of sight,
is like Vapp=Vo/(1+cosµ.Vo/c) where µ is the angle that the direction of the object makes, and the direction of my aim.
If this object moves towards me, then cosµ=-1.
As Jean-Pierre Python rightly says, who for once is not mistaken, we obtain v_app=v/(1-v/c)
What I addressed in my article, where the object is moving along the line of sight,
(either receeding or approaching) is NOT what Paul is talking about. You've still not properly read what he wrote.
You are an incurable hypocrite, Richard.
And a pathological liar.