WebAnswer (1 of 102): The universe is not “expanding faster than light speed”. The expansion has no speed. The present-day rate of expansion is approximately 70 km/s/Mpc (Mpc = megaparsec, about 3.26 million light years.) You can derive a speed from this rate, but only once you know the distance b... Web19 de nov. de 2024 · SR only applies in regions where spacetime is flat, but if spacetime curvature is large and essential, like in the case of a black hole's event horizon, SR does not apply, so it is not a violation of SR if space expands faster then the speed of light (in the case of cosmology, where curvature is large and essential) or if a black hole's event …
How can the universe expand faster than light in vacuum if
Web13 de out. de 2015 · Most of the universe we can see is already racing away at faster than the speed of light. So how it's possible to see the light from any galaxies moving faster … Web23 de fev. de 2015 · Yes, galaxies outside of our Hubble sphere are receding from us faster than the speed of light. But the galaxies themselves aren't breaking any cosmic speed limits. dv for thiamin
Expansion of the universe - Wikipedia
Web24 de jun. de 2024 · While we may never reach any objects farther away than 15.6 billion light years today, even if we went at the speed of light, that’s not because they’re receding faster than light, but because ... Web13 de out. de 2015 · Most of the universe we can see is already racing away at faster than the speed of light. So how it's possible to see the light from any galaxies moving faster than the speed of light. Web13 de jul. de 2024 · This means that for every 3.3 million light-years a galaxy is farther away from Earth, it appears to move 73.5 kilometers per second faster. [ How Can the Universe Expand Faster Than the Speed of ... dvf sheets