Question

#️⃣What is the theory of black hole⁉️​

Answer 1

Answer:

black hole : it is a region exhibiting gravitational acceleration so strong that no particles even electromagnetic radiation ( light ) can escape fro it .

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Answer 2

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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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