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On Tue, 02 Dec 2003 14:04:30 -0700, Brian Kennelly <[EMAIL PROTECTED]> wrote: >HenriWilson wrote: > >> On Tue, 02 Dec 2003 13:15:07 -0700, Brian Kennelly <[EMAIL PROTECTED]> >> wrote: >> >> >>>HenriWilson wrote: >>> >>> >>>>Can you not then reach a sane conclusion. >>>> >>>>The length obviously DOES NOT PHYSICALLY change every time a different observer >>>>happens to look at it. >>>> >>> >>>I am not claiming that it does. I am claiming that it has a different >>>length for different observers, not that it changes when they look. >> >> >> I will say it once again, there are no observers in my experiment. >> It merely compares the length of one rod against that of another identical one. >> >Okay, but why do you expect the length to be independent of velocity? Give me one reason why it should change. I have proved convincingly that it doesn't. > >> I will make it easier for you to understand. In my experiment, I will move one >> rod to the left and the other to the right at the same velocity. Now, if they >> contract, they will do so by the same amount. Does that make you happy? >> I can now establish absolute simultaneity at the ends of each rod (which can be >> 100LY apart). Having established absolute simultaneity at these points, I can >> repeat the experiment using one of these clocks and another one. >> >You have now synchronized the clocks correctly in the reference frame in >which the rods move with equal and opposite velocities. It does not >establish absolute simultaneity, only simultaneity in that specific >frame. From another reference frame, e.g. that in which the clocks are >at rest, the rods are unequal, the method fails, and the clocks are not >properly synchronized. If you keep snipping the important sections of my posts I will get annoyed. Why can't you answer the hard questoins. I don't think I'll bother reading your messages any more. You are plain dumb! > Henri Wilson. See the Stupidity of Relativity. www.users.bigpond.com/hewn/index.htm
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