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md65536

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Everything posted by md65536

  1. md65536

    An Idea

    I don't see it that way. Rather, I think that mass defines the curvature of space-time, and that oscillating energy behaves in curved space-time exactly as a stationary object (or oscillating energy that otherwise has no motion relative to some frame of reference) behaves in "flat" space-time. I believe that because gravity is classically understood as a "pulling" force, we try to describe it that way (pulling on space-time, or pulling on light, or whatever). But I think it can be explained without speaking of "pulling" at all. In your original post you speak of "gravity acting on spacetim
  2. Does it have to have a human time-scale? If not, why not accept the limit of c in the simplest way? If stars are tens of lightyears apart, then a single thought might take thousands of years. It would be like discovering a giant that is hidden in plain sight due to it being inconceivably large, and so slow that its movement is undetectable. In a human lifetime it would be like the brain is paused mid-thought. Humans might need to do some kind of computer simulation to discover "what thought is the galaxy currently thinking?" The buildup to an answer could be quite interesting! Where the sp
  3. md65536

    An Idea

    The relevance is that gravity in some way is similar to light. Special relativity is based on the invariance of c, meaning that from any reference frame, light travels at c. Neither moving relative to a light source, nor experiencing time dilation and/or length contraction, will change the observed speed of light. So I assume nothing will change the predicted observed speed of gravity waves. That's not the same as saying it's "unaffected by time", but I think it'd be possible to make some kind of argument like that, if you were careful with your wording and especially clear about what frame
  4. md65536

    An Idea

    Well, to be honest I skipped over idea 1 because I don't understand it. After reading it quite a few times, I think what you're saying is... Ignoring time, the gravitational force of a mass is the same everywhere. For example, the sun's pull on Mercury is the same as the sun's pull on Earth, except that since Mercury is experiencing slower time, and since gravity is not affected by time, it accelerates toward the sun faster. Using gravitons just for the sake of analogy, one might say that Earth and Mercury are receiving gravitons at a time-independent "universal rate", which in Mercury's
  5. md65536

    An Idea

    I like this idea and it's intriguing. I think it needs much more development though; how is space-time like a medium? How are the two alike, to make refraction and gravitational lensing the same mechanism? Figuring out the math should show what's right or wrong about the idea, and open up a ton of new directions to explore. I'm not intrigued enough to try to do this myself. I'm pessimistic about the chances of non-scientists like us explaining their underdeveloped ideas and having scientists "get it" with the same intuition that you have that tells you it's an idea worth exploring. If you
  6. I'm (still) not a physicist, so take this with salt: A geodesic is the shortest path between 2 given points in curved space. In Euclidean geometry, a geodesic is a straight line. With curved spacetime, the shortest distance is not always a straight line. In fact, geodesics will appear to have different curvature, depending on the observer. I have a feeling that if you were to travel along the path of light as it curved through a strong gravitational field, it would appear to you that you were always following a straight line (though you would see space warping around you as you change be
  7. Here's an example of how you can visualize time slowing down, using the diagram. Imagine 2 trains traveling at the same speed on 2 different lines on the drawing, one which is curved more than the other. The train on the curved path will appear to take longer because on the drawing it has longer lines to travel along. However, these lines represent straight lines in space, so (assuming no acceleration of the trains due to gravity) the train on the "curved" path in the drawing would appear to be moving slower across the same distance as the other train. Similarly you can imagine
  8. These are guesses based on a limited understanding of general relativity: It would not be observed to be the same size. Yes, the entire mass of a black hole keeps everything in it small, not just (or at all?) because it compresses matter against other matter, but because it curves space and length-contracts everything (the size of any matter and the empty space between it). Using the bag of sugar as a prototypical 1kg, let's just say that you're inside the black hole next to this bag of sugar, and then you and the sugar are transported to Earth. You would experience the same change
  9. Then I should change the wording... something like: So there must be 2 years of Earth aging corresponding to the contraction in distance between Earth and rocket, but the full 2 years of aging will only be observed over time as the rocket moves, and any yet-unobserved portion of that expected aging can disappear (or be wiped out by another simultaneity correction or something) if the rocket doesn't maintain its velocity.
  10. Suppose rocket twin is at rest 4 light years away and Earth twin is sending a pulse every year. You might have a situation where there are 4 pulses "en route" that till take respectively 4, 3, 2, and 1 years to reach rocket twin. Then suppose rocket twin accelerates toward Earth such that gamma = 2 for a negligible duration. The space "occupied" by the pulses contracts, so the pulses are now .5 light years apart, and will take 2, 1.5, 1, and 0.5 years to reach the rocket. If the rocket returns to rest the pulses will return to taking 4, 3, 2, 1 years to reach the rocket. Is this correct?
  11. Short version: Can a space traveler ever observe Earth time appearing to go backward? I claim "no" but under that claim I keep coming around to an inconsistency where more distant things will age more than nearer things. Where am I going wrong? Long version: I'm trying to figure out what is observed by the traveling twin during an extremely fast deceleration + return acceleration phase in the twin paradox. This is also described as the rocket undergoing a frame switch. According to my understanding of what I've read, the traveling twin will see the Earth twin age a large amount in t
  12. As a fellow quack I have some advice: 1. People will tend not to be as interested in your ideas as you are. I've assumed that people will "get" the idea I'm trying to convey, and that they'll share my gut feeling that it's something interesting and important. For some weird reason, that just doesn't seem to happen. Perhaps if there was a compelling reason or evidence that encourages people to think about it, then... I dunno. Personally I haven't got anyone to work on my theories... I'll let you know if I do! 2. The math is kind of important. You can figure out an entire theory without
  13. By "other side" do you mean "inside"? Check this video: Skip to a question at the end, around 57:33. Special relativity allows observed time and distance to be different for different observers. General relativity says [citation needed] that weird stuff... that interesting stuff... happens inside black holes. One observer can see certain distances expanded to infinite lengths, while another on the other side of an event horizon can see it contracted to infinitesimal lengths (I'm not sure about the math on this). As Krauss suggests, it is possible that from the inside, our uni
  14. Anywhere that I've contradicted special relativity, I've turned out to be wrong. I do have a new formulation of time, which fits with the existing definitions of distance and velocity and junk, so that the end result is that the speed of light (as defined by the existing definitions) remains finite. This new formulation can also be used to describe a "non-observational" model of the universe, in which light transmissions are instantaneous -- though I still don't know how one would describe time in that model. I think I'll again try to stop talking about the theory until it's ready to submi
  15. An interesting idea. Pretty much all I have to say about the future is that it can be predicted, but can't be observed. Would you connect in any way this "future inside me" with the mind's ability to predict the future? The more I work on my theory, the more it appears to be exactly like special relativity (sometimes I even wonder if there's a difference). My current view of it is that Time Relativity provides a new definition of time that works perfectly with special relativity (SR). It doesn't replace relativity, just its definition of time. In fact, I might be able to sort of "slip it
  16. I'm working hard but sporadically on a new version of the paper, which fixes a lot of problems in the original. I'm trying to get it finished before Oct 5th, which as you all know is when they select the recipient for the nobel prize in physics. I'd like to thank those who've tried to "get" my theory, even though I haven't explained it well (I too am struggling to understand it). The new version, whenif it comes out, should be a great improvement in that. So far though, I'm not aware yet of anyone who seems to get it (or thinks it's important). Admittedly, what I've made available
  17. Ah jeez... I'm working on a theory (the original theory posted at the beginning of this thread, except that it's gone through about 8 major revisions, several times changing its meaning completely), that explains relativity. Or uh... it will... when I'm done... What I've found so far: - Relativity *does* make common sense, once we have a better understanding of time. There are simple thought experiments that show that any relative motion doesn't make sense without time dilation (even if it's unnoticeably small). - Relativity does *not* imply time travel (in the sense that you could t
  18. I saw this comment on /. today: http://idle.slashdot...72&cid=33669610 "When you travel at the speed of light, and you go to a place 45,000 light years away, you arrive the moment you left. No time passes. Just for the rest of us it seems like it takes a long time to get there, but for you in the craft, speed is infinite. If you want to get there in 5 minutes, you have to go a bit slower. If you want to arrive yesterday, then you'll have to go even faster than the speed of light...." I read this and thought, "Oh! So it's already known!" -- Well... the "faster than c" part is imposs
  19. I'm not sure where inverses come in but we're talking about length contraction as described by the Lorentz transformation. As v approaches c, gamma (length contraction factor) approaches infinity. Note that if v = c, it's undefined (divide by zero), which confirms what I'm talking about: Imagining an observer at c leads to contradictions (loss of definition, paradoxes, whatever). I pretty much agree with the first sentence. I would sum it up as such: - There are no "observational frames of reference" for photons. Any reference frame that you imagine traveling at the speed of l
  20. I was going to edit my last reply and say that my theory is wrong in its current form. I don't think I can say that light transmission is instantaneous without mixing up reference frames. Is this valid? Does a photon have a "point of view"? I think there is something wrong there, because in any valid frame of reference, the speed of light is constant c relative to the frame. What speed would a photon "see" other photons traveling at? I think we're talking about literally invalid things, and won't come to any completely paradox-free conclusions. I agree in principle... according
  21. No... Any use of my theory to predict something different from special relativity means my theory is wrong (doubtful , though certainly many of the details are still wrong), or special relativity is wrong (extremely doubtful), or that there is a problem in the way I've explained it and/or the way it's interpreted (most likely). Your example is easily confusing. Yes, whenever someone sends or receives a message, it is *their* present. No one will say "Hold on I haven't got your message yet... wait... Okay! Now I got it yesterday (or tomorrow)." But... No, the present is not the same for e
  22. I mostly agree with you. My ignorance is definitely holding me back and making things difficult. I only "feel" like I've figured out how time works, I don't know it. I definitely feel like a crackpot. Every few days I think of something that completely changes the meaning of my theory, and there's no reason to believe that the current iteration is going to get it right. Okay so I'm a crackpot. I admit it! On the plus side: The more I read about existing work on relativity, the easier it is to make sense of things, and the less "new" my ideas seem. But this is a good thing for crackp
  23. Thanks for reading my paper and commenting on it. I'm in the process of rewriting it, because it's full of errors (misinterpretation of time dilation, a '+' instead of '-' in the Lorentz factor, oops! ) and unclear language, including much of the description of time. I suppose I start assuming space is Euclidean, but it becomes clear that space can be distorted by length contraction, differently for different observers. Is space still Euclidean after that? In the end I would assume that the curved space described by general relativity is correct, however that (and any treatment of gravi
  24. No, you're right, posting there alone will not guarantee anything. And ranting that people should read it won't help, either. I chose arXiv but couldn't even create a login without an institutional affiliation (let alone needing an endorsement). My e-mail to a prof at the local university, who specializes in relativity, has gone unanswered. I want to tell people, "Read this thing! It's important!" but I also want to say, "Please ignore my poor writing... it's only because I have no experience with this." I must face it... Until I can get even a single influential person to agree wit
  25. Thanks for the advice everyone! I forced myself to rush through a paper. The theory is called "Time Relativity", and it should be up on vixra shortly.
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