Re: TIME DILATION,TWIN PARADOX,SUPERLUMINAL VELOCITIES

From: V ertner Vergon (vergon_enterprises_at_highstream.net)
Date: 10/30/04


Date: 30 Oct 2004 01:21:28 -0700

xxein@bellsouth.net (xxein) wrote in message news:<cce403e3.0410291722.3c9d568@posting.google.com>...
> vergon_enterprises@highstream.net (V ertner Vergon) wrote in message news:<b337f5db.0410290020.50820cbd@posting.google.com>...
> > "robert j. kolker" <nowhere@nowhere.net> wrote in message news:<2uc5frF29pepvU3@uni-berlin.de>...
> > > V ertner Vergon wrote:
> > >
> > > > It also reveals that because of superluminal velocities the traveling
> > > > twin does NOT return younger than his earth twin -- but the same age.
> > >
> > > No massive object under human control has ever gone faster than light speed.
> > >
> > > Bob Kolker
> >
> > Vergon:
> >
> > You also might want to consider the following:
> >
> > In Einstein's gedanken experiment when the moving clock returns to be
> > stationary next to the inertial clock, it showed less time than the
> > inertial clock. That means (according to Al) the moving clock ran slow
> > in it's own coordinate system.
> >
> > Now relativity demands that all clocks maintain proper time in their
> > respective coordinate systems. So how could the moving clock run slow
> > -- and at the same time keep proper time?
> >
> > Doppler time does not have this problem. The observer reads the
> > variation of proper time.
>
> xxein: Oh! I get it now. But do I have to pick a door, or can I spin again?

Vergon:

Neither, you can drop dead.



Relevant Pages

  • Re: TIME DILATION,TWIN PARADOX,SUPERLUMINAL VELOCITIES
    ... > V ertner Vergon wrote: ... In Einstein's gedanken experiment when the moving clock returns to be ... in it's own coordinate system. ... Now relativity demands that all clocks maintain proper time in their ...
    (sci.physics.relativity)
  • Re: TIME DILATION,TWIN PARADOX,SUPERLUMINAL VELOCITIES
    ... > stationary next to the inertial clock, it showed less time than the ... That means the moving clock ran slow ... > in it's own coordinate system. ... > Now relativity demands that all clocks maintain proper time in their ...
    (sci.physics.relativity)
  • Re: TIME FLOW
    ... When Einstein perceived the difference of the clock readings ... the moving clock has to be running slowly in its own ... As you've already said it keeps its own proper time. ... slowly in coordinate system." ...
    (sci.physics.relativity)