Formation of black holes
Hello friends!
In my previous blog you know about formation of stars.
In this blog you will know about black holes.
In my previous blog you know about formation of stars.
In this blog you will know about black holes.
A illustration of black hole
Image source:Wired
A black hole is generally a region in space with a very high gravity from which not even light can escape.
It has a high mass and a high density and a high gravity.
Formation of black holes
A black hole is most commonly formed when life of a massive star ends. A star must have 2.7, 3.0 or 3.2 solar masses to form a black hole. If it does not have the required mass it will turn into a white dwarf.
Recommended: Formation of Star
A star burns on hydrogen, the force applied by heat and radiation oppose the gravity keeping the star balanced. But, when star had used all its hydrogen, the force of radiation becomes weak and gravity of the star makes the core collapse.
The point at which the matter of star collide is called singularity. As the matter collide its mass at the center increase which increase the gravity and the gravity increases so much that it becomes a black hole that not allow anything, even light to escape.
A black hole appears black because it does not allow any light to come out. Some scientist say that they release hawkins radiation which is used to locate them.
The point where the black area start is called event horizontal.
So, if you find it useful then share it and subscribe to remain updated to new posts.
And write us to gyanprakash1545@gmail.com
Thank you!!!
Recommended: Formation of Star
A star burns on hydrogen, the force applied by heat and radiation oppose the gravity keeping the star balanced. But, when star had used all its hydrogen, the force of radiation becomes weak and gravity of the star makes the core collapse.
The point at which the matter of star collide is called singularity. As the matter collide its mass at the center increase which increase the gravity and the gravity increases so much that it becomes a black hole that not allow anything, even light to escape.
A black hole appears black because it does not allow any light to come out. Some scientist say that they release hawkins radiation which is used to locate them.
The point where the black area start is called event horizontal.
So, if you find it useful then share it and subscribe to remain updated to new posts.
And write us to gyanprakash1545@gmail.com
Thank you!!!
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