Re: Is Lorentz contraction objectively real?

From: Gregory L. Hansen (glhansen_at_steel.ucs.indiana.edu)
Date: 09/13/04


Date: Mon, 13 Sep 2004 15:54:58 +0000 (UTC)

In article <4144ebfb@sys13.hou.wt.net>,
Eugene Shubert <http://www.everythingimportant.org> wrote:

>Lorentz contraction is coordinate dependent. It is subjective,
>misleading and not objectively real.

Frame dependent, not coordinate dependent.

And it's just like velocity in Newtonian mechanics, which is also frame
dependent. That means velocity is subjective, misleading, and not
objectively real.

Whatever shall we do?

-- 
Irony: "Small businesses want relief from the flood of spam clogging their 
in-boxes, but they fear a proposed national 'Do Not Spam' registry will 
make it impossible to use e-mail as a marketing tool."
http://www.bizjournals.com/houston/stories/2003/11/10/newscolumn6.html


Relevant Pages

  • Re: Is Lorentz contraction objectively real?
    ... Frame dependent, not coordinate dependent. ... And it's just like velocity in Newtonian mechanics, ... That means velocity is subjective, misleading, and not ...
    (sci.physics.relativity)
  • Re: Is Lorentz contraction objectively real?
    ... That means velocity is subjective, misleading, and not ... Except that the distance to an object like a wall is also frame dependent, ... run into walls because you cannot traverse something that doesn't exist. ...
    (sci.physics)
  • Re: Is Lorentz contraction objectively real?
    ... That means velocity is subjective, misleading, and not ... Except that the distance to an object like a wall is also frame dependent, ... run into walls because you cannot traverse something that doesn't exist. ...
    (sci.physics.relativity)
  • Re: Is Lorentz contraction objectively real?
    ... >>Lorentz contraction is coordinate dependent. ... > Frame dependent, not coordinate dependent. ... That means velocity is subjective, misleading, and not ...
    (sci.physics.relativity)
  • Re: Is Lorentz contraction objectively real?
    ... >>Lorentz contraction is coordinate dependent. ... > Frame dependent, not coordinate dependent. ... That means velocity is subjective, misleading, and not ...
    (sci.physics)