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#241
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Cecil Moore wrote:
... It's pretty obvious that frequency is a function of time. Velocity is a function of time. Time is also a function of velocity. Velocity is a function of length. Length is also a function of velocity. Go figger. Cecil: In our present use and construct of time, absolutely. I have a bit easier "time" of "seeing" things "shorten" as velocity increases, my feeble brain strives for even that. (waves shorten as they are emitted by objects with velocity ...) Still, I wonder ... and I know, that with a buck still won't even buy you a decent cup of coffee. Warmest regards, JS |
#242
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Cecil Moore wrote:
John Smith I wrote: I for one think it has already been shown, we simply do not understand time. Given that is correct, how can we possibly know if the "vibration" of cesium is a function of it--heck, maybe if we ever achieve in stopping the vibs of cesium, time will stop? grin It's pretty obvious that frequency is a function of time. Velocity is a function of time. Time is also a function of velocity. Velocity is a function of length. Length is also a function of velocity. Go figger. Both time and length are also variables as a function of gravity. So, the only thing we know is really that we don't know what we think we know ????? |
#243
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On Sun, 28 Jan 2007 12:07:53 -0800, John Smith I
wrote: It is safe to call me John, I can guarantee you--that is my REAL first name (well, Johnathan)--Smith is my "pen name." Sure Brett, You have no one to vouchsafe you. The problem with "anonymity" is that you can neither substantiate what is real, nor repel what is falsely applied - can you? (Attempts at either lack authenticity.) 73's Richard Clark, KB7QHC |
#244
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Richard Clark wrote:
... Sure Brett, You have no one to vouchsafe you. The problem with "anonymity" is that you can neither substantiate what is real, nor repel what is falsely applied - can you? (Attempts at either lack authenticity.) 73's Richard Clark, KB7QHC Richard: Well then, Brett it is ... Regards, JS |
#245
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Cecil Moore wrote in news:Fa3vh.76738$wP1.60913
@newssvr14.news.prodigy.net: Dave Oldridge wrote: Nobody that I know of, but we're getting to the point where we can see almost that far back. Seems to me all we can see is back to the point where things are moving away from our relative position at less than the speed of light. Did you know that the red shift is quantitized, i.e. not continuous, even within the same galaxy? So some people are saying. And we still get to see parts of the universe that were close to us post- inflation, though the universe is really too opaque at that distance to see the really early stuff. But we're nearing the threshold where cesium would be rare or non-existent. In short, we're SEEING some of those early supernovae that made it in the first place. Several cosmologists think that's the cause of the gamma-ray bursts we're experiencing. -- Dave Oldridge+ ICQ 1800667 |
#246
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![]() "Richard Clark" wrote in message ... On Fri, 26 Jan 2007 23:22:38 GMT, Dave Oldridge wrote: The same problem still exists. The cesium atom didn't exist before the first super nova. How can the time be calculated between the Big Bang and the first super nova if cesium didn't exist? There are other entropic processes that can be calibrated against the cesium. Hi Dave, You have been snookered into answering a complaint manufactured (as usual) from the misapplication of relationships. The resonance of Cesium is not a function of time. Time is not a function of Cesium's resonance (the incorrect correlation drawn, to which you are responding). There is no dependency between the two. It is our dependency in our usage of one to measure the other. The sophism above is much like saying sound did not exist before someone was close enough to hear the falling tree. The excitation of gas molecules we call sound existed long before the appearance of the first amoeba, much less apes in falling trees. Both sound and time are phenomenological terms for simple and rational physical processes that exist without dependence on us. 73's Richard Clark, KB7QHC Yes, time is about as much related to the vibration of a cesium atom as it is to the pendulum im my grandfather clock. |
#247
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On Mon, 29 Jan 2007 09:40:26 -0500, "Jimmie D"
wrote: Yes, time is about as much related to the vibration of a cesium atom as it is to the pendulum im my grandfather clock. Hi Jimmie, How very true. There is quite a bit of fluff about cesium. So much so that you've hit the nail on the head with the pendulum. Dare we anticipate those who will crow that there was no time before the pendulum swung? Or that if one swung on the moon, this demonstrates proof positive how time varies? FEH! The pendulum does not make time, nor does time push the pendulum. There is no causality. No, Time is dependant on sand! Before the pendulum there was the sand clock - aka Hour Glass. The ancients long ago recognized that if they didn't keep turning the hour glass, that the end of time would come (in eastern philosophy this was transmuted into the towers of Hanoi). This, in fact, was the origin of the honorable office of the clock watcher - his mission was to turn the glass before time fully ran out. Of course, over time (an irony), this noble occupation became prostituted through mechanization, and the office holder of clock watcher became an object of scorn and ridicule. RIP Some may argue that sand has no causal relationship with time at all, but they are sadly mistaken. Simple observation will reveal that if you cleaned your carpets last week, they need cleaning again of all the sand (dust, dirt) that has descended into their fibers. Run your finger along any bookshelf to witness this vivid proof. Sand. Anyone who lives with a wife who keeps bookshelves (bric-a-brac, picture frames, your shack) so clean of sand can agree that their life is condemned to a timeless purgatory. Look at any beach, the sand was once a mountain and a mountain it will become again (dunes are the modeling software). Naturally you won't be around long enough to watch all the sand do this, as this hour glass measures a different period. The proof of this observation is found with those who go to the shore for vacation, and at its end look plaintively across the beach and wonder: "Where has all my vacation time gone?" If there had been no sand, there would have been no summer vacation at the shore. Sand's causal tie to time is absolute and irrefutable. 73's Richard Clark, KB7QHC |
#248
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Why is it always some weird, out of the way atom they play with
instead of a main-line, every day used sort of critter? Krypton. . . Cesium . . . What ever. Why not Oxygen? Carbon? Even good ol Iron?? Another thing, as it was explained to me, first the electrons are ghosts to begin with which pop in and out of existence at a whim. Second, if I had the nucleus of an atom in my hand, and it was the size of a medium orange, the closest electron would be some where around 38 miles away. . . `Lots of "Nothing" in between. So, when you get down to 0 Kelvin, that's where all the shaking around stops, well, it slows down enough to stop the harmonic vibration, but it also seems to me that the electrons quit popping in and out of existence then too. Hence the lack of unbalanced vibration of the missing, counter balancing electrons. (Much like missing a tire weight at 70 mph on the freeway or so I would believe.) SO if everything settles down at 0 "K" and starts working properly, why is it so damn hard to achieve? It seems to me that everything would try to achieve the balancing point, . . Equilibrium; Being that matter abhors a vacuum to begin with. There has GOT to be an antagonist stirring the pot somewhere from behind the scenes!! . . . Gravity? On Fri, 26 Jan 2007 14:00:07 -0800, Jim Kelley wrote: 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 |
#249
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On Mon, 29 Jan 2007 09:41:06 -0800, Fred Ferrely wrote:
Krypton. . . Cesium . . . What ever. Why not Oxygen? Carbon? Even good ol Iron?? Hi Fred, Couldn't afford it. Another thing, as it was explained to me, first the electrons are ghosts to begin with which pop in and out of existence at a whim. That was some explanation. It raises one of two questions. Did you understand it? Or did the explainer? it also seems to me that the electrons quit popping in and out of existence then too. This would seem to pin a no to each question above. SO if everything settles down at 0 "K" and starts working properly, why is it so damn hard to achieve? Does a 2 year-old ever settle down? Short of their already being asleep, why is that so hard to get them to bed? It seems to me that everything would try to achieve the balancing point, . . Equilibrium; Being that matter abhors a vacuum to begin with. There has GOT to be an antagonist stirring the pot somewhere from behind the scenes!! . . . Gravity? People do a fairly good job of gumming up the works. Heisenberg introduced us to the notion that when we bother to look, everything changes. A pyramid balanced on its point is in an equilibrium, but that is not the same as it being in its lowest energy state, also an equilibrium. Not all equals are equal (credit George Orwell). 73's Richard Clark, KB7QHC |
#250
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Cecil Moore wrote:
It's pretty obvious that frequency is a function of time. Velocity is a function of time. Time is also a function of velocity. Velocity is a function of length. Length is also a function of velocity. Go figger. And you know what they say about figures..... Judging from the plot at http://www.venganza.org/about/open-letter/ it's pretty obvious that for the last 200 years the global average temperature has been a function of the number of pirates. :-) ac6xg |
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