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#2
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![]() Cecil Moore wrote: wrote: And since the frame of reference is a defined thing and not a physical reality, it doesn't matter if the Earth continues to exist or not either. You seem to have a lot of difficulty with this concept. A frame of reference based on 1/86400 of one rotation of the Earth which is only 1/3 as old as the universe? A frame of reference based on the oscillation frequency of Cesium when Cesium didn't even exist before the first super nova? I'm not having difficult with the concept. I'm just wondering why anyone would accept such a flawed concept. The 17th Century Catholic Church's frame of reference was earth-centric. So is our time frame of reference. Both are equally valid. The two are entirely different. Name a place in the universe where the Cesium atom transitions at a different frequency in that reference frame than it does in our reference frame, provide the underlying physics to explain it, and then prove it. One wonders how you can continue to compare proponents of Eistein's theories to the 16th century Catholic church and expect to be taken seriously. Thanks, 73, ac6xg |
#3
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Jim Kelley wrote:
... Name a place in the universe where the Cesium atom transitions at a different frequency in that reference frame than it does in our reference frame, provide the underlying physics to explain it, and then prove it. One wonders how you can continue to compare proponents of Eistein's theories to the 16th century Catholic church and expect to be taken seriously. Thanks, 73, ac6xg Jim: Name me one instance where anyone has achieved taking a cesium atom to absolute zero ... Regards, JS |
#4
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Knucklehead Smith wrote:
Jim Kelley wrote: ... Name a place in the universe where the Cesium atom transitions at a different frequency in that reference frame than it does in our reference frame, provide the underlying physics to explain it, and then prove it. Name me one instance where anyone has achieved taking a cesium atom to absolute zero ... No one has ever stuck a themometer in the sun either but we have a pretty good idea what it would read if we did. We have absolutely no reason to expect the Cesium atom to act any differently in another reference frame, and variety of reasons not to expect to be able to chill it to 0 degrees Kelvin. ac6xg |
#5
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Jim Kelley wrote:
... Jim: Have you read about the quantum phenomenon(s) which begin when you even start getting close to absolute zero? I can just imagine attempting logical measurements ... Warmest regards, JS |
#6
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John Smith I wrote:
Jim Kelley wrote: ... Jim: Have you read about the quantum phenomenon(s) which begin when you even start getting close to absolute zero? I can just imagine attempting logical measurements ... Warmest regards, JS Jim: This gives a "glimpse" of what I mean, the above was vague ... http://www.newton.dep.anl.gov/askasc...9/phy99194.htm Regards, JS |
#7
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On Fri, 26 Jan 2007 15:56:01 -0800, John Smith I
wrote: Have you read about the quantum phenomenon(s) which begin when you even start getting close to absolute zero? An example of the conflict between show and tell. Surprisingly you offer to neither show, nor tell what happens... which leaves us with your statement: I can just imagine attempting logical measurements ... Luckily, those who practice the trade have skipped the part of imagining and just accomplish it instead. This gives a "glimpse" of what I mean, the above was vague ... http://www.newton.dep.anl.gov/askasc...9/phy99194.htm Given the reference (a painfully pretentious website with as much armchair theory offered as in this thread), you must have misspelled vogue. The forced argument (a strawman at that) of motion ceasing went out with fringe topped surries. Now THAT (motion? what motion?) is vague in the extreme given there are a considerable number of dynamics that occur at the 0°K atomic scale. Are we suppose that electrons in their orbits at 1°µK will collapse into the nucleus (permenantly frozen into inaction) with the final chilling tweak? What a larf! These akademik arguments only need the added stipulation that you have to exhibit an absolute zero beer cooler that will hold the temperature throughout the Super Bowl. 73's Richard Clark, KB7QHC |
#8
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Jim Kelley wrote:
We have absolutely no reason to expect the Cesium atom to act any differently in another reference frame, ... On the contrary, we have every reason to believe it acted differently before the first super nova. Things that don't exist generally act differently from things that do exist. -- 73, Cecil http://www.w5dxp.com |
#9
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On Sat, 27 Jan 2007 01:04:43 GMT, Cecil Moore not
un-misexpurgated: Things that don't exist generally act differently from things that do exist. The solution to the missing Weapons of Mass Destruction that failed making it into another Texan's speech this week. I suppose it got transliterated into a proposal: The dead need a better health care system. |
#10
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On Fri, 26 Jan 2007 14:00:07 -0800, Jim Kelley
quoting Brett: Name me one instance where anyone has achieved taking a cesium atom to absolute zero ... Two Nobel prizes were won for doing this with Rubidium. Some may recall that I already cited that as the other frequency standard element (although rarely used as it is inferior to Cesium). 73's Richard Clark, KB7QHC |
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