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When was the first black hole?
The first black hole was probably after the first population III star exploded about 13.1 billion years ago. One of which might be the black hole at the centre of our galaxy.
What could you do to escape the black hole?
You can't - that's the whole idea of a black hole. Don't get near a black hole in the first place.
Was the black hole discovered 400 years ago?
No. The idea of a black hole was first proposed in 1783, 230 years ago. The first observations believed to indicate the presence of a black hole were in 1964.
Who was the first person to go into a black hole?
No non-fiction person has ever gone into a black hole.
Who is the first man in the black hole?
Nobody has ever visited a black hole. The nearest known black hole is many light years away. Much to far away for us to reach it.
Why is the sun considred a black hole?
First of all, our sun can not become a black hole, it is too small for that. However if a star is three times bigger than our sun, then yes it will become a black hole.
What horizon is formed first?
The apparent horizon is formed first in the evolution of a black hole. It represents the point from which no light can escape, defining the boundary of a black hole's event horizon.
Did something ever get sucked into a black hole?
Yes. Matter falls into black holes all the time; the first known black hole was the "Cygnus X1" black hole, which was discovered by the X-ray emissions caused by matter being pulled off the companion star and falling into the black hole.
How did the first black hole start?
By a Star collapsing on its self.
Who discovered the first black hole Einstein or Karl?
karl
What is the difference between a Scchwarzschild and a Kerr black hole?
A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.A Schwarzschild black hole is a non-rotating black hole. The Kerr black hole is a rotating black hole. Since the latter is more complicated to describe, it was developed much later.
Who is enunciated the principalof 'Black Hole'?
The idea of a black hole was first enunciated by physicist John Michell in a letter published in 1783. Later, the term "black hole" was coined by physicist John Archibald Wheeler in 1967.
