NettetThe giant black hole has a mass of 30 billion suns and sits at the center of a galaxy located hundreds of millions of light-years from Earth. Micro black holes, also called … Nettet28. jul. 2024 · But don't fret just yet; the closest known black hole to Earth is still a daunting 1,000 light-years away. However, astronomers suspect there are many more lurking much closer, perhaps as little ...
See the Sharp New Image of a Supermassive Black Hole
Nettet1. mar. 2011 · Our Sun is too small a star to end its life as a black hole. But what would happen if the Sun were suddenly replaced with a black hole of the same mass? Contrary to popular belief, the Solar System would not be sucked in: a solar-mass black hole would exert no more gravitational pull than our Sun. As this computer simulation shows, the … Nettet27. apr. 2024 · Using the Schwarzschild radius calculation, a black hole the size of Earth would have a radius of less than one inch, making it about as big as a ping pong ball. … bambuskoralle wirkung
What if the Sun became a black hole? - Physics Stack Exchange
Nettet1. jan. 2016 · $\begingroup$ A black hole the mass of the Earth is about the size of a ping pong ball, so your black hole would be over 10,000 Earth masses. That much mass, even on the far side of the Earth, we'd experience over 2,500 G forces, enough to crumble every building and kill every living thing except, perhaps, bacteria & viruses and that's on the … NettetThe only difference here between the Earth and a black hole would be the parameter r s. In fact, a black hole is defined as any object that has its r s greater than its actual physical radius. ... In this article I cover what kinds of orbits are possible around a black hole (such as the little-known zoom-whirl orbits) ... Nettet11. nov. 2015 · The earth could also get pulled outside the solar system, thrown into the sun or captured by and end up in an orbit around the black hole. We might begin to see a small tidal bulge on the sun from the black hole and a corresponding small increase in solar output, but that might require the black hole to be closer. Not sure. bambus koger