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| Tags: physics, progress, theoretical |
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#31
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#32
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wrote in message oups.com... Androcles wrote: wrote in message ups.com... Androcles wrote: wrote: Traveler wrote: On 15 Dec 2005 09:57:30 -0800, " wrote: Traveler wrote: On Thu, 15 Dec 2005 10:29:58 -0500, Andy Resnick wrote: wrote: According to relativists, there is one question one is not allowed to ask in physics: 'Why?' Which relativists have you been talking too? Watch out for relativists that have straw sticking out of their clothing. Most of them on the sci.physics groups claim that science (not just physics) is about the how of things, not the why. This is common knowledge. What's the difference? In solving most questions, the real difficulty is in actually identifying the exact question. Three letter words like 'how' or 'why' don't really describe the question very well.. Anyway I like the why questions, especially in relativity. Ask away, please! Ok... tau = t*sqrt(1-v ²/c²) tau = t*sqrt(1-u²/c²) tau = t*sqrt(1-w²/c²) xi = (x-vt)/sqrt(1-v²/c²) eta = (y-ut)/sqrt(1-u²/c²) zeta= (z-wt)/sqrt(1-w²/c²) Why did Einstein say eta = y, zeta = z? Because he also said u=w=0 Oh... I thought that the diagonal of my bedroom was sqrt(x²+y²+z²), I didn't know I was not allow to shine light into the spider's lairs. Shine away. Tell us when you have some luck shining the light on spider's lairs with bedroom diagonals on the order of the Plank length, or spider's lairs which move through your bedroom at near the speed of light. Dang, another cobweb in the corner... I'll give the foxy cleaning lady a call, she'll fix it. Actually Einstein said V = (v+w)/(1+vw/c²), which is kinda deliberately blowing smoke for his mirror trick. He never said w = 0. Another 'why' question... Why did Einstein think he could make a moron and lying toad out of Bilge, Roberts, Baez and shevek4, all of whom know everything, if he couldn't make an honest fool out of me, who only knows some things? If you believe we know everything, you are indeed a fool ![]() You have warts, shevek4, and your wooden nose has grown. I expected the nose to grow when I decelerated but I wish Einstein had warned me about thes ewarts. . The princess will not kiss you. Thank god for pr0n. Maybe you'll get one of Cinderella's ugly sisters for Christmas, although I have heard from Sue that they are bull dykes a little Dutch boy put his finger in. And merry Christmas to you too, enjoy Santa's lap - shevek4 http://www.dbeyr.com/images/coon_dog.jpg you too. http://www.superlaugh.com/1/behappy.htm *plonk* Androcles. |
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#33
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Hi Shevek, You imagined: We are all ignorant and have no real understanding. If only _I_ were as ignorant as that. As I recently posted... I posit that physical processes determine absolutely everything. Randomness is naught but the byproduct of unknowns, making things seem like a casino... where the house always wins in the end. Everything, including the universe, is like a match burning out, dissipating. Gravity is naught but left over density from the start of the big bang, sometimes winning in the Short_Term... consuming... glomming on... but always losing in the Long_Term... dissipating. Humans are like that too. Meaning belongs to me only, it's what matters to me, here and now. Yet it seems like Over_Glorified inanity to others. God is relative. For example, I'm God to a rat in my maze, and, likewise, I'm a rat in my God's maze... controlled by him/it. Speaking of _Him_, it's hubris to assume sentience requires liquid water. Despite many unknowns, rest assured that entropy, dissipation, devolution, consumption, etc. is spatial, ....the fifth spatial dimension, Space_Time_Entropy... static and parochial. Liquid water is just a density, a place in Space_Time_Entropy, it's nothing special... the Anthropic_Principle is Human_Centric, recycled hubris from the ancient days of Earth_Centric cosmology. |
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