Amazing Physics Gadgets/Toys 1
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- Опубликовано: 26 сен 2024
- Hello Everyone 😀
Sit back and relax. Enjoy 8 minutes of oddly satisfying scientific curiosities featuring various mind-blowing stuff!
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This video contains:
1) Missing Edge Piece Puzzle: fun math involved in the design of this puzzle, which illustrates how the concept of area can challenge our intuitions. A precision crafted puzzle by Jeux Efcé game shop.
2) Tautochrone Curve: a cycloid curve, when specifically oriented as shown, becomes a tautochrone path which has the special property that the time it takes for an object to slide to the bottom under gravity is the same no matter how high it starts up the curve.
3) Diamagnetic Levitation: thin pyrolytic graphite sheets float above powerful neodymium magnets. Diamagnetic substances develop temporary repulsive magnetic fields only when they are in the presence of a magnetic field from some other source. Graphite of this sort is the most diamagnetic substance known.
4) Diamagnetic Miniature Hoverboard
5) Drinking Bird Heart Engine
6) Van de Graaff Generator
7) Switch Pitch Ball
8) The Swinging Sticks
9) The Klein Bottle: 3D representation of a four dimensional mathematical object with one side, no edges, and zero volume. Kind of like a Möbius strip with no edges.* Math meets glass art! Many thanks to Cliff Stoll for this kind gift and a great visit including a wonderful tour of his collection of mathematical oddities. *only achievable in 4D.
10) 3D Moire Illusion: bookmark from the Exploratorium a few years ago.
11) Shadow Stereographic Projection: 3D printed sculpture that cast geometric shadow. When illuminated by a point source of light (placed at the top pole of the sphere) the shadow cast by the rays of light represent a one to one mapping of the points on the sphere to points on the plane- creating the US Flag 🇺🇸.
12) Am-241 in Wilson Cloud Chamber: nuclear physics fun!
13) Diamagnetic Levitation: a small neodymium magnet is suspended above a plate of diamagnetic pyrolytic graphite.
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Thanks for watching❤
What's one new thing you're learning this month? Any school and college students here? Where are you from ?
Hi again😅
Your regular viewer. From India 🇮🇳
Because there was a photo of Bill Gates in this video, I cannot put in a "like" for it". That extremist political statement destroyed everything.
School
Finally the hoverboard. Dude right on.👌
Thank you, I think these are the best Blogs on RUclips. Thanks again.
Glad you like them!
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
Toujours intéressant à regarder
Love the bottle.
GLAD ❤️
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
Always have and always will enjoy watching these videos
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Starting 4:44 the perfect music is back!
Marvelous
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
Where do I get that hoverboard and how many souls do I need to sacrifice?
Physics is ❤
Physics describes the real magic of the universe.
Doesnt that first one have something to do with the Banach Tarski paradox?
The 1st one is literally the "easiest" one to "debunk" if you will. Cause it's has absolutely nothing to do with "physics" or anything like that. Glue all the pieces together, so they can't separate, then flip it. See how "fast" that illusion fails n how different the results will be.
Facts.
Also, I don't believe it does. That's a whole other beast. Perhaps, there are some similarities to them, sure (like many other things in the same field of study) but completely different from what's going on.
True. But that goes for most physical theories that technically work out on paper, but not in practice. The illusion here is based on a paradox that seemingly really should work in practice if we could be precise enough.
Шарик из подшипника заряженный
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Glad you enjoyed
asdf
The 1st "puzzle" isn't as, idk "impressive" or "mind boggling" as you're making it out to be. Take the entire piece (as a whole) and flip it, u won't get the same results. You're taking them apart piece by piece then flipping them that's why you're getting the results you're getting.
It's the same principle as that whole test of like idk a "square" then a bunch of other shapes and you have to put the shapes inside the square, n generally 9/10 people (who don't actually "think" about it, just like THIS "puzzle") will have "one" piece that they can't fit into the square, "math" wise, it's not that the piece can't "fit" it's how the "person" arranges the pieces to fit etc.
Case n point, if it's "whole" and then flipped it will not change the "dimensions" of said "puzzle" aka what's inside those dimensions are never going to "change" just because they are being "flipped". in other words, if that piece "forms" a square, there is no way it can not do the same thing, just because you're "flipping" them. Again, case and point, tape the entire thing together, hell even glue all the pieces together to REALLY prove there is no where for any of the pieces to "magically" go, flip it then, u won't get the same results. Mark my words. Where is that one magical piece going to go if it's taped/glued together? It's literally a perspective thing. N the ONLY reason you're getting the results you are, is because you're flipping the pieces individually. the puzzle itself, never changes and again, simply can't just because it's being flipped/mirrored.
Literally, same principle.
Idk, when people give me "things" like this, where they "think" they are being more clever or whatever, I shut them down easily.
If u took the entire piece (again as a whole) it would remain the same, there would be nothing (even physics wise) to make it "appear" differently.
It would all remain intact. To further prove "my" point. Tape all the pieces together, then flip the "one" piece (not pieces one by one) see how "fast" your "false sense of illusion" fails. N I only advise tape, as to not permanently "ruin" your "puzzle" but to prove the point lol. Honestly, I'd say glue them, so no way any of the pieces can "separate" period. Then flip it, see your results. Won't be the same.
This isn't physics nor a puzzle and whoever "created" it wasn't as "smart" nor "clever" as I bet they "believe" they are. Facts. They most likely just had that same test I mentioned above, happen to them in life, n thought, let me make something similar and "physical".
Principal wise though, same concept.
Physics is ❤
Physics is the best. What I love about physics is that as you learn, you don’t really get answers. You just get better questions.