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What is Blackhole ? And all things about blackhole.

Hello friends
                        And I hope that all of you are interested the above topic that is Blackhole. Which is the biggest and massive as well as a death star of our universe. 
Blackhole is one of those things, about which we have know a lot. But not all scientists fully understand this.

             

Formation 

The formation of blackhole is occurs when a star uses it with all its energy.

Every stars gets energy by nuclear fusion, whenever two hydrogen atom combine each other and form a helium atom . In this process, a lot of energy released which is help to a star to form it's shape. The light and radiation emanating from the star exerts one kind of pressure is called 'radiation pressure '. Like above image 👆 👆

Unless the radiation pressure counter attack to the gravity power till then the star can be stable. If the process is unbalanced that star become unstable form that is form as a neutron star, and blackhole according there mass. Like below on image 👇 👇



All stars don't form as blackhole, thats why the indian scientist 'S. chndrasekhar' found a big theory that is, when a star become blackhole the stars mass need at least 1.5 times of our sun mass and more . That stars are made blackholes after the end of there energy flowing .
A star’s born and death held due to gravity. The whole world is constitute by the process. Hence the famous scientist 'carl sagan' given his theory that Which one of your bodies was ever made into stars . It means all of our age is equal to our universe age .

What is Blackhole ?

Hello friends, you all must have heard the name of the famous scientist Dr. Stephen Hawking . Stephen Hawking was a brilliant scientist who spent his entire life researching the blackhole. Even if we cannot go inside the blackhole, we will not be able to come out if gone. What is going on inside Blackhole ?  Very scientists are interested to know about that .
 

            

Blackhole first layer is known as event horizon . And the blackhole always gives a pressure it is termed by Hawking Radiation.
It's gravitational force more than every star like one rays of light is not coming inside from it. The event horizon work as hologram in the blackhole says by Stephen Hawking.

Stephen Hawking gives a big theory for blackhole in the world . And study about blackholes by his logic.
Stephen Hawking was the first person to study about blackhole by applying Quantum physics with related general theory of relativity.

If you are confusing to read the above topics, so I prefer a video.
 please watch it till end to understand about blackhole. 👇 👇


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