does the black holes have a portal known as white hole?
Answers
Answer:
White holes appear in the theory of eternal black holes. ... However, some believe this region does not exist for black holes that have formed through gravitational collapse, nor are there any known physical processes through which a white hole could be formed.
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Answer:
Answer:
Black hole is a place in space where gravity pulls so much that even light can not get out. The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying.
What happens when you enter black hole?
When you enter black hole you will feel immense centrifugal force outside event horizon and when you enter event horizon you will feel spaghetification and when you enter the singularity you cannot come back. First of all you will die because of Centrifugal Force only
White hole is just a hypothetical thing in space. It is just opposite of black hole.
Explanation: