Spaghettification

Tidal forces acting on a spherical body in a non-homogeneous gravitational field. The effect originates from a source to the right (or to the left) of the diagram. Longer arrows indicate stronger forces.

In astrophysics, spaghettification (sometimes referred to as the noodle effect) is the vertical stretching and horizontal compression of objects into long thin shapes (rather like spaghetti) in a very strong non-homogeneous gravitational field; it is caused by extreme tidal forces. In the most extreme cases, near black holes, the stretching is so powerful that no object can withstand it, no matter how strong its components. Within a small region the horizontal compression balances the vertical stretching so that small objects being spaghettified experience no net change in volume.

单词	Spaghettification
释义	Spaghettification 原声例句 Kurzgesagt 科普动画 A painful death by 'spaghettification' awaits you. 等待你的将是“意大利面效应”式的凄惨死状。 Crash Course 天文篇 Astronomers call this — and no, I'm not kidding — spaghettification. 天文学家称之为——不，我不是在开玩笑——意大利面化。 Kurzgesagt 科普动画 Spaghettification is only a risk with smaller black holes, since they have much smaller radii. 意大利面化只有在较小的黑洞中才有风险，因为它们的半径要小得多。英语百科 Spaghettification In astrophysics, spaghettification (sometimes referred to as the noodle effect) is the vertical stretching and horizontal compression of objects into long thin shapes (rather like spaghetti) in a very strong non-homogeneous gravitational field; it is caused by extreme tidal forces. In the most extreme cases, near black holes, the stretching is so powerful that no object can withstand it, no matter how strong its components. Within a small region the horizontal compression balances the vertical stretching so that small objects being spaghettified experience no net change in volume.
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