What is a acceration disc in a black holes? Please give me answer fast. The subject is : Astronomy and space science
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Explanation:
Gravity on the event horizon would be 1.5 trillion x earth gravity. A small natural black hole is about 4 times the mass of the sun and with a diameter of about 22 km has an event horizon gravity of about o. 4 trillion x earth gravity (g).
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Explanation:
Material, such as gas, dust and other stellar debris that has come close to a black hole but not quite fallen into it, forms a flattened band of spinning matter around the event horizon called the accretion disk (or disc). ... A non-rotating black hole would be precisely spherical.
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