Science, asked by Ritikrkg, 1 year ago

what is black hole...and how many in this universe ?


EmoLord: No one knows how many they are.
Anonymous: I missed the chance to answer this! da.mn.
EmoLord: #metoo
EmoLord: Are there any proof that it even exist?
EmoLord: I believe that it does, though.
Anonymous: Gravitational waves

Answers

Answered by Anonymous
1
★★hii friend!!★
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 black hole.: a region of space having a gravitational field so intense that no matter or radiation can escape.
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There are so many black holes in the Universe that it is impossible to count them
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EmoLord: #Igotsupport.
Ritikrkg: hey guys leave it....
Ritikrkg: thats not matter
Anonymous: okkk so so sorry to all.......i dont want to fight with anyone ......but i know i didnt copy my answer...
Anonymous: Well, then thanks for enlightening us, lady
Anonymous: lady ??
EmoLord: #Burn.
Anonymous: who burns here??
Ritikrkg: hey...
Ritikrkg: emo leave the comment
Answered by Anonymous
4
Hy!!

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A black hole is a medium or body in universe which have powerful gravitational force that even light (fastest of fastest) can't escape from it.

The laws of classical physics totally gets wrong in it.

It's escape velocity is equal or more than speed of light (299792458 m/s).

There are many black holes in the Universe.

Every galaxy have supermassive black hole in its centre.

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Hope it's helpful to u.
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