AnsA black hole is a region of spacetime where gravity is so strong that nothing – no particles or even electromagnetic radiation such as light – can escape from it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.
How black holes are made?
AnsStellar black holes are made when the center of a very big star falls in upon itself, or collapses. When this happens, it causes a supernova. A supernova is an exploding star that blasts part of the star into space. Scientists think supermassive black holes were made at the same time as the galaxy they are in.
→ Black holes are formed when a huge star is fighting its own gravity. All of the hydrogen, helium, silicon etc. have been fused and there are no more elements to fuse except iron. Iron is such an heavy element that a star cannot fuse it and thus the core gets so dense and heavy, that its gravity "eats" the star, feeding more matter and energy to the core. But then, so much matter has been taken in by the core that it gets dense to an infinite point, known as a singularity, and a black hole is born.
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what are black holes?
Ans A black hole is a region of spacetime where gravity is so strong that nothing – no particles or even electromagnetic radiation such as light – can escape from it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.
How black holes are made?
Ans Stellar black holes are made when the center of a very big star falls in upon itself, or collapses. When this happens, it causes a supernova. A supernova is an exploding star that blasts part of the star into space. Scientists think supermassive black holes were made at the same time as the galaxy they are in.
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[tex]\green{\huge{\textit{\underline{Answer:}}}}[/tex]
★They are formed in the cores of gaint stars.
★A supernova is an exploding star that blasts part of the star into space.
[tex]\boxed{\orange{\bold{Formation\:Of\:Black\:Holes:}}}[/tex]
→ Black holes are formed when a huge star is fighting its own gravity. All of the hydrogen, helium, silicon etc. have been fused and there are no more elements to fuse except iron. Iron is such an heavy element that a star cannot fuse it and thus the core gets so dense and heavy, that its gravity "eats" the star, feeding more matter and energy to the core. But then, so much matter has been taken in by the core that it gets dense to an infinite point, known as a singularity, and a black hole is born.
[tex]\small{\purple{\bold{Hope\:It\:Helps\:You!}}}[/tex]