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| Tags: physics, timeless |
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#41
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On Jul 6, 4:34*pm, Sanforized wrote:
Mitch Raemsch wrote: On Jul 6, 3:47 pm, Enkidu wrote: I am saying what Einstein said. Gravity is equivalent to acceleration. Except that I add unmoving timeless acceleration. "Timeless" is a meaningless word until you rigorously define it. Acceleration is defined as a chenge in velocity per unit time. You cannot have acceleration without time any more than you can have a five sided quadrilateral. Instantaneous acceleration doesn't require time. Instant acceleration, if there is such a thing, requires that the thing being accelerated have no mass. We create such things as waves/photons with no mass and release them at lightspeed velocity on a regular basis, but as far as accelerating it goes you're merely screwing around with definitions as has been discussed all day. Boring! Drop something and it instantaneously starts at a speed above zero. It is about 15 feet in a second. Inclined planes have given physics the wrong idea. Mitch Raemsch |
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#42
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#43
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On Jul 6, 5:01*pm, Enkidu wrote:
Mitch Raemsch wrote in news:ecff8d42- : On Jul 6, 4:34*pm, Sanforized wrote: Mitch Raemsch wrote: On Jul 6, 3:47 pm, Enkidu wrote: I am saying what Einstein said. Gravity is equivalent to acceleration. Except that I add unmoving timeless acceleration. "Timeless" is a meaningless word until you rigorously define it. Acceleration is defined as a chenge in velocity per unit time. You cannot have acceleration without time any more than you can have a five sided quadrilateral. Instantaneous acceleration doesn't require time. Instant acceleration, if there is such a thing, requires that the thing being accelerated have no mass. We create such things as waves/photons with no mass and release them at lightspeed velocity on a regular basis, but as far as accelerating it goes you're merely screwing around with definitions as has been discussed all day. Boring! Drop something and it instantaneously starts at a speed above zero. It is about 15 feet in a second. Inclined planes have given physics the wrong idea. Ever hear of Zeno? -- Enkidu AA#2165 * EAC Chaplain and ordained minister, ULC, Modesto, CA "'Just say no' has done as much for drugs and sex as 'have a nice day' has for depression." * * *-Dr. E. Tyson- Hide quoted text - - Show quoted text - Just drop something. Instantaneous acceleration for mass. |
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#44
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Mitch Raemsch wrote:
Drop something and it instantaneously starts at a speed above zero. No it doesn't. It is about 15 feet in a second. What is the velocity at the beginning and what is the velocity at the end of 1 second? If you understand simple arithmetic you'll understand averaging (based on a prior discussion about precisely this issue, you do not understand averaging and appear to be incapable of understanding simple arithmetical concepts.) Averaging requires velocity = 0 f/s at the beginning. Inclined planes have given physics the wrong idea. No they haven't. If you were somewhat more clever than you have demonstrated I'd say that you were caught up in Zeno's "paradoxes". http://mathforum.org/isaac/problems/zeno1.html |
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#45
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On Jul 6, 5:09*pm, Sanforized wrote:
Mitch Raemsch wrote: Drop something and it instantaneously starts at a speed above zero. No it doesn't. Try dropping something. Instantaneous speed. It is about 15 feet in a second. What is the velocity at the beginning and what is the velocity at the end of 1 second? If you understand simple arithmetic you'll understand averaging (based on a prior discussion about precisely this issue, you do not understand averaging and appear to be incapable of understanding simple arithmetical concepts.) Averaging requires velocity = 0 f/s at the beginning. Inclined planes have given physics the wrong idea. No they haven't. If you were somewhat more clever than you have demonstrated I'd say that you were caught up in Zeno's "paradoxes". http://mathforum.org/isaac/problems/zeno1.html |
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#46
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On Jul 7, 2:50 pm, Mitch Raemsch
wrote: On Jul 6, 8:19 pm, Sanforized wrote: Mitch Raemsch wrote: On Jul 6, 8:10 pm, Sanforized wrote: Mitch Raemsch wrote: Try dropping something. Instantaneous speed. How long is an instant? Infinitesimal. It is finite. It is Infinitely small. The the acceleration postulated is infinitely big. How are you intending to achieve this infinite acceleration? Al |
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#47
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Mitch Raemsch wrote:
On Jul 6, 8:19 pm, Sanforized wrote: Mitch Raemsch wrote: On Jul 6, 8:10 pm, Sanforized wrote: Mitch Raemsch wrote: Try dropping something. Instantaneous speed. How long is an instant? Infinitesimal. It is finite. It is Infinitely small. It is not zero, it is not "timeless." |
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#48
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Dogmantic Pyrrhonist (AKA Al) wrote:
On Jul 7, 2:50 pm, Mitch Raemsch wrote: On Jul 6, 8:19 pm, Sanforized wrote: Mitch Raemsch wrote: On Jul 6, 8:10 pm, Sanforized wrote: Mitch Raemsch wrote: Try dropping something. Instantaneous speed. How long is an instant? Infinitesimal. It is finite. It is Infinitely small. The the acceleration postulated is infinitely big. How are you intending to achieve this infinite acceleration? Lunatics have no difficulty about declaring themselves a genius and creating a whole new "science" that simply doesn't actually work. This is a lot like Nash scribbling meaningless gibberish all over the walls of his Princeton office. |
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#49
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Sanforized wrote:
jmfbahciv wrote: Mike Painter wrote: BURT wrote: I am looking at the physics of timeless acceleration of mass and its corresponding weight in gravity. Acceleration is *defined* as a change in velocity over time. And velocity itself is defined as: # Vector measuring the time rate of change of displacement. It is specified by magnitude (the speed) and direction. In general, the velocity is a function of time: www4.nau.edu/meteorite/Meteorite/Book-GlossaryV.html Time appears twice in acceleration, and those appearances do not cancel. I've noticed over the years that people tend to not know what "defined" means. For some strange reason, which I have not figured out, this is a difficult concept for people like the above to grasp. snip /BAH define:define # specify: determine the essential quality of # give a definition for the meaning of a word; "Define `sadness'" # determine the nature of; "What defines a good wine?" # show the form or outline of; "The tree was clearly defined by the light"; "The camera could define the smallest object" # specify: decide upon or fix definitely; "fix the variables"; "specify the parameters" wordnet.princeton.edu/perl/webwn I doubt there have been many threads that have been much crazier than this one, and the loons are just now getting wound up. Good grief this is junior high stuff. Not really; it's pre-kindergarten stuff. It appears that a majority of kids were encouraged to be stupid. /BAH |
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#50
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Mitch Raemsch wrote:
On Jul 6, 7:37 am, Enkidu wrote: Mitch Raemsch wrote : On Jul 5, 8:04 pm, Enkidu wrote: Mitch Raemsch wrote in news:7c3d3ceb- : I am not sure why I crossed posted there. I suppose Timeless physics is suggestive of a timeless God. Both ill-defined. -- Enkidu AA#2165 EAC Chaplain and ordained minister, ULC, Modesto, CA "That was amazing! Did you have to swear a circus oath to never reveal th e source of your clown powers?" -The Adventures of Jimmy Neutron: Boy Genius Acceleration without a rate is timeless physics. Acceleration is (delta V)/(delta t). You can't have acceleration withour time unless you rediefine the word. Timeless God. God exists without time. Words without meaning. You have no idead what "exists without time" could mean, or if it can mean anything. You're doing the same thing the new-age health quacks do - throwing out words you don't understand to impress the masses. Claims like "realigns your personal magnetic monopoles" make as much sense as you do. -- Enkidu AA#2165 EAC Chaplain and ordained minister, ULC, Modesto, CA "'Just say no' has done as much for drugs and sex as 'have a nice day' has for depression." -Dr. E. Tyson- Hide quoted text - - Show quoted text - I am saying what Einstein said. Gravity is equivalent to acceleration. Except that I add unmoving timeless acceleration. How do you measure it? /BAH |
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