Question

say about black hole​

Answer 1

Answer:

black holes are giant massive bodies at the centre of galaxy.they are powerful in showing greater gravitational force.

one such galaxy of us named as a milky way .there are numerous of black hole in a galaxies.there also a white hole

Answer 2

Answer:

hey,mate

here is your answer

Explanation:

A black hole is a region of spacetime exhibiting gravitational acceleration so strong that nothing—no particles or even electromagnetic radiation such as light—can escape from it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.

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