Physics, asked by scorpianavipedab0, 1 year ago

What is Hawking radiation?

Answers

Answered by Anushkadarekar
1
Here is your answer....
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Hawking radiation is blackbody radiation that is predicted to be released by black holes, due to quantum effects near the event horizon. It is named after the physicist Stephen Hawking, who provided a theoretical argument for its existence in 1974.

Black Hole: a black hole comes into existence after the collapse of massive stars due the loss of fuel or when the internal reaction due to thermonuclear forces failed to balance the force of gravity. It is established that the stars few times the mass of the sun to million times the mass of sun eventually end up as black holes.

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Hope this helps you....✌️✌️

scorpianavipedab0: But blackbody radiation is a form of thermal electromagnetic radiation.
scorpianavipedab0: Are you a scientist?
Anushkadarekar: i am in class 9th... i don't know very deeply about radition.... Some days or months before hawking... died that time i have readed about this top
scorpianavipedab0: I am a student of class 10 and currently sitting with NASA's scientist that's why I had put up this question.
Anushkadarekar: topic
Anushkadarekar: okk
scorpianavipedab0: Anyway thank you for your help.
Anushkadarekar: ^_^
Anushkadarekar: welcome
Anushkadarekar: thanks for marking me as brainliest
Answered by Barsha627
2
Hello user !!

Hawking radiation, radiation theoretically emitted from just outside the event horizon of a black hole. Stephen Hawking proposed in 1974 that subatomic particles pairs arising naturally near the event horizon may result in one particles escaping the vicinity of the black hole while the other particles of negative energy dissapers into it. The flow of particles of negative energy into the hole reduces it's mass until it dissapers completely in a final burst of radiation.

i hope it's useful !
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