How are black holes formed?
Who discovered black holes?
Which is the nearest black hole to Earth?
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2
Answer:
ans 1 --Black holes are formed when massive stars die. The intense gravitational force that they exert allows nothing to escape.
ans2-- Albert Einstein first predicted the existence of black holes in 1916, with his general theory of relativity. The term "black hole" was coined many years later in 1967 by American astronomer John Wheeler.
ans 3- Researchers said that 'The Unicorn' black hole is roughly three times the mass of our sun.
Answered by
1
Answer 1}
Black holes are formed when massive stars die. The intense gravitational force that they exert allows nothing to escape.
Answer 2}
American astronomer John Wheeler.
Answer 3}
The Unicorn', closest known black hole to Earth, may be galaxy's smallest.
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