Black hole
A black hole is a region of spacetime exhibiting such strong gravitational effects that nothing—not even particles and electromagnetic radiation such as light—can escape from inside it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole. The boundary of the region from which no escape is possible is called the event horizon. Although crossing the event horizon has enormous effect on the fate of the object crossing it, it appears to have no locally detectable features. In many ways a black hole acts like an ideal black body, as it reflects no light. Moreover, quantum field theory in curved spacetime predicts that event horizons emit Hawking radiation, with the same spectrum as a black body of a temperature inversely proportio
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Black hole
A black hole is a region of spacetime exhibiting such strong gravitational effects that nothing—not even particles and electromagnetic radiation such as light—can escape from inside it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole. The boundary of the region from which no escape is possible is called the event horizon. Although crossing the event horizon has enormous effect on the fate of the object crossing it, it appears to have no locally detectable features. In many ways a black hole acts like an ideal black body, as it reflects no light. Moreover, quantum field theory in curved spacetime predicts that event horizons emit Hawking radiation, with the same spectrum as a black body of a temperature inversely proportio
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A black hole is a region of sp ...... ing black holes was announced.
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Czarna dziura – obszar czasopr ...... rwacji może być czarna dziura.
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De acordo com a Teoria da Rela ...... e 2 milhões de massas solares.
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Ein Schwarzes Loch ist ein Obj ...... lassen kann (daher „schwarz“).
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En astrophysique, un trou noir ...... blanc ni avec un trou de ver.
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Nella relatività generale, si ...... possibile realtà astrofisica.
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Un agujero negro u hoyo negro ...... ura que la superficie del Sol.
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Volgens de algemene relativite ...... orme zwaartekracht ontsnappen.
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Чёрная дыра́ — область простра ...... рных реакциях высоких энергий.
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الثقب الأسود هو منطقة في الفضا ...... أو تحطيمها في الظروف العادية.
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General Astronomy/Black holes/Introduction
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Closer to the black hole, spac ...... k hole than paths moving away.
Far away from the black hole, ...... tricted by the speed of light.
Inside of the event horizon, a ...... le for the particle to escape.
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Category:Black holes
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A black hole is a region of sp ...... emperature inversely proportio
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Czarna dziura – obszar czasopr ...... je zaobserwować w wypadku czar
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De acordo com a Teoria da Rela ...... seu horizonte de eventos, atua
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Ein Schwarzes Loch ist ein Obj ...... ich ein Schwarzes Loch bildet.
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En astrophysique, un trou noir ...... é générale — est une certitude
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Nella relatività generale, si ...... là della quale tali fenomeni a
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Un agujero negro u hoyo negro ...... sino de su disco de acreción.
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Volgens de algemene relativite ...... orme zwaartekracht ontsnappen.
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Чёрная дыра́ — область простра ...... он равен радиусу Шварцшильда.
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الثقب الأسود هو منطقة في الفضا ...... ثر كتلة من 1 مليون كتلة شمسية.
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Agujero negro
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Black hole
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Buco nero
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Buraco negro
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Czarna dziura
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Schwarzes Loch
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Trou noir
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Zwart gat
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Чёрная дыра
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ثقب أسود
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