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  1. Does mass compress space-time? - Physics Stack Exchange

    Mar 13, 2016 · Hi CuriousOne, I do agree with your static compression statement. Mine is obviously a very simplified thought experiment. Mass pans and rotates, distorting and warping …

  2. Does gravity CAUSE the bending of spacetime, or IS gravity the …

    Jun 27, 2018 · The space-time paths (or worldines) of the elevator and the ground underneath it are not straight lines, and so they intersect at some point. That intersection is the point in …

  3. If there is no speed limit on space-time compression, why do ...

    Mar 10, 2016 · From what I've read about spacetime and general relativity it seems there is no limit on how quickly space-time can be compressed or expanded. Why then gravitational …

  4. How can space time be bent? - Physics Stack Exchange

    Oct 1, 2021 · How can both of them be true at the same time? As discussed above, they are not really true "at the same time." Special relativity can be thought of as a special case of general …

  5. Spacetime as a medium for electromagnetic waves? [closed]

    Nov 25, 2020 · But what if we assume that spacetime is the medium in which an electromagnetic field travels in the same way is the medium through which a compression wave travels then …

  6. Does a massive object contract space-time or expand it?

    Mar 29, 2018 · The closer one is to a massive object, the slower time moves. My thoughts are that the reason an object in free fall will accelerate toward something more massive, is because it …

  7. How does gravitational wave compress space time?

    Feb 21, 2016 · My question came from the talk of how gravitational wave stretches and compresses space time. Say there are two protons that are 1 centimeters apart, as a G-wave …

  8. general relativity - Why would spacetime curvature cause gravity ...

    Mar 12, 2014 · The apple moving first only in the time direction (i.e. at rest in space) starts accelerating in space thanks to the curvature (the "mixing" of the space and time axes) - the …

  9. In nuclear weapons, why does levitating a pit improve compression?

    May 24, 2023 · The collision between the tamper and core would create more efficient compression of the core than the explosive-driven shock in the wartime design. Other vague …

  10. Space-time bending and compression - Physics Stack Exchange

    Jun 19, 2019 · Space-time bending and compression [closed] Ask Question Asked 6 years ago Modified 6 years ago