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For all scientific reasons, no astronaut had went inside a black hole. It would take many earth years to visit the black hole, so reaching a black hole is impossible.
There are many black holes in the universe .Scientists believe that there might be a black hole in the centre of our Milky Way galaxy which is about 25,000 light years from earth, and that that is why it rotates about its axis.
23*38*4.5 = 3933 cubic meters are needed
None, All the dirt has been removed from the hole.
This depends on so many factors, including the distance of the black hole, the size of the black hole, and whether or not it is actively "consuming" nearby mass. Generally speaking, if a black hole is taking in mass, as the matter falls into the black hole it can form an accretion disk. When this occurs, the matter becomes heated by friction, resulting in the release of visible light, causing the accretion disk to become quite bright. If, however, a black hole isn't taking in matter, it will not be visible.Black holes cannot be directly observed, regardless of whether or not they are actively taking in matter. Instead, they are determined indirectly by observing their gravitational interactions with their surroundings.
For all scientific reasons, no astronaut had went inside a black hole. It would take many earth years to visit the black hole, so reaching a black hole is impossible.
Nobody has been killed by a black hole. If one were to directly impact earth, there would be no survivors.
Since the nearest black hole is many light years away from Earth, it's impossible for a scientist to physically travel to a black hole to study it. Instead, they have to make do with observing the effects of black holes from Earth.
There are many black holes in the universe .Scientists believe that there might be a black hole in the centre of our Milky Way galaxy which is about 25,000 light years from earth, and that that is why it rotates about its axis.
23*38*4.5 = 3933 cubic meters are needed
Astronomers say that there are several, possibly many, black holes, all a long way from Earth.
No. The nearest black holes to Earth are many light years away, much to far to affect us.
Don't know which black hole.
None, All the dirt has been removed from the hole.
The Black Hole of Auschwitz has 187 pages.
None. It's a HOLE.
There is not "a" black hole, but many of them. The nearest known black hole is at a distance of several thousand light-years, but it is likely that there are others closer by: only black holes that are very near of a partner (in a binary system) are easily found.There is not "a" black hole, but many of them. The nearest known black hole is at a distance of several thousand light-years, but it is likely that there are others closer by: only black holes that are very near of a partner (in a binary system) are easily found.There is not "a" black hole, but many of them. The nearest known black hole is at a distance of several thousand light-years, but it is likely that there are others closer by: only black holes that are very near of a partner (in a binary system) are easily found.There is not "a" black hole, but many of them. The nearest known black hole is at a distance of several thousand light-years, but it is likely that there are others closer by: only black holes that are very near of a partner (in a binary system) are easily found.