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What would happen if you entered a Black Hole?
Black Holes do not just swallow things, they can also stretch them into cosmic spaghetti.
I will be talking about Spaghettification, the interesting- and funny- phenomenon that occurs when one enters a Black Hole.
Spaghettification is more than someone getting stretched, it literally ‘stretches’ the laws of physics and gravity as we know them!
Spaghettification shows how Black Holes can use their insane gravitational fields and tidal forces to stretch matter into oblivion, showing how powerful this phenomenon really is.
In this presentation, I will discuss Spaghettification, the different types of Spaghettification and Black Holes, and why Spaghettification matters in physics and astronomy.
First, let’s talk about what actually is Spaghettification?
Spaghettification is the process of what happens when matter enters a Black Hole. The matter, whether human or object, gets stretched to extreme lengths. This phenomenon literally stretches the laws of nature to the limit. As said by esteemed professor Jorge Pinochet, “The tidal forces generated by a black hole can be so powerful that they cause unlimited stretching, known as spaghettification” (Pinochet). This means that a black hole has high tidal forces, which push your body in two opposite directions powerfully, causing spaghettification. American Physicist and Author Don Lincoln adds “On the surface of the Earth, the difference in gravity between the head and the feet of a six-foot-tall man is about 0.00007 percent the force of gravity itself” (Lincoln). This means that you are technically experiencing Spaghettification on earth as well, but it is at an exponentially lower scale than entering a black hole, because a black hole has “Six Million Times the amount of gravity as earth [on average]” (Lincoln). This means that you are technically stretching on earth while you are on the planet, but the amount is so small that basically nothing happens. Compare the effect to a black hole, and the stretching is immediate and efficient. Now, the same exact thing would happen to objects. Glass objects, wood, steel, and even something very hard like diamond would fall to Spaghettification, stretching indefinitely.
However, there are also different types of Spaghettification, depending on the black hole you enter.
If a Black Hole is big enough, a person or object entering it may experience Spaghettification more slowly, or maybe even be squashed like a pancake instead, depending on the mass of the Black Hole.
“At least as far as spaghettification is concerned, larger black holes are less dangerous than small ones” (Lincoln). This presents a point far more interesting than it seems at first glance.
Due to this, you would probably die upon entering a black hole. However, supermassive black holes actually spaghettify you at a slower rate than small black holes. This is because the tidal forces of a supermassive black hole are more balanced, meaning that you may get Spaghettified less. However, if the Tidal forces become so balanced they switch sides, then a new effect could happen. Instead of being stretched like Spaghetti, you could actually be squashed like a pancake! Depending on the unevenness of a supermassive black hole, a lot of things could happen to you, but it would be a lot slower than in a small black hole.
Finally, let’s discuss why Spaghettification actually matters.
Spaghettification is a fascinating topic and matters because this phenomenon of stretching objects is very close to breaking the laws of nature. From paradoxes to new Black Hole theories, Spaghettification is a topic to be studied! According to The Theory of Spaghettification, “Rsc^2/r^3 is the formula for the tidal force exerted upon a black hole” (Pinochet). This means, put simply, that if a human were to drop into a black hole, one could actually calculate how fast they would get Spaghettified based on the mass of the human and black hole. Of course, the mass of the human matters way less, and the formula mainly circulates around the mass of the black hole. Another interesting point, according to PhD in Educational Sciences Jorge Pinochet, “The mass-energy confined at the centre of a black hole must occupy a finite (albeit probably tiny) volume, and therefore must generate finite (albeit very large) tidal forces” (Pinochet). This means that the tidal forces of a black hole, no matter how big or small, are limited. For example, if you were to get Spaghettified by a black hole with almost infinite tidal forces, your height would continuously get closer to zero while you are being Spaghettified, and your length would be continuously increasing. However, your height would never actually reach zero, no matter how long you were Spaghettified and stretched for. Of course, the same applies for other objects, matter, and even celestial bodies. There are many different paradoxes that come from Spaghettification as well. For example, what would happen if an immortal being entered a black hole? Would they be stretched into oblivion, completely alive? It would not be a fun experience, yet it is an interesting topic to be considered. There are many phenomena that come with Spaghettification, and it is certainly an interesting topic that deserves to be discussed and studied thoroughly.
So, the truth is, Black Holes can stretch you into cosmic Spaghetti. They can also squash you like a pancake. Spaghettification is truly a mind bending phenomenon that stretches nature’s limits to the max- literally!
Today, we explored how Spaghettification stretches objects, its different variants and black holes which produce different effects and why this matters.
“Falling into a black hole is a bad thing no matter what, but if you must, pick a big one” (Lincoln).
Sources:
1. Gohd, Chelsea. “What Happens When Something Gets ‘Too Close’ to a Black Hole? - NASA
Science.” NASA, NASA, 11 Mar. 2026,science.nasa.gov/universe/what-happens-when-something-gets-too-close-to-a-black-hole/.
2. Lincoln, Don. “‘Spaghettification’: How Black Holes Stretch Objects into Oblivion - Jstor
Daily.” JSTOR Daily, 2026, daily.jstor.org/spaghettification-how-black-holes-stretch-objects-into-oblivion/.
3. Pinochet, Jorge. “The Little Robot, Black Holes, and Spaghettification.” arXiv.Org, 21 Feb.
2022, arxiv.org/abs/2203.04759.
Notes:
Please do not accuse me of using AI. I worked very hard on this and unsupportive, unbacked accusations like that do not help the writer at all.
Feedback would be appreciated! This is a new topic which I am beginning study upon, and I need all the help I can get!
~Ansh