It took 10 YEARS (But it was worth it) - Amazing Science Gadgets/Toys 2
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- čas přidán 6. 10. 2023
- This video contains many interesting science gadgets, satisfying science experiments, innovative science toys, amazing science toys/gadgets and many more DIY, handmade physics toys, gadgets available on amazon, etsy, educational innovations, kickstarter.
Sit back and relax. Enjoy 9 minutes of oddly satisfying scientific curiosities featuring various engines with candles, ferrofluid toys, kinetic art that uses physics, optical illusions, various forms of dices, math toys/shapes and more mindblowing stuff!
Buy them on : bit.ly/2MOjFET
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This video contains:
👉🏻Memory Spring: some special alloys of brass can be made to have a shape memory triggered by temperature. These springs quickly change their length from 1 cm to 2.5cm when heated above 90 C (done here with hot water) and just as quickly shrink back to original size when cooled (immersed in cold water). Useful in many applications, especially things like automatic fire sprinkler valves and thermostats in car engines. This amazing property is related to a solid state phase transition similar to that of Nitinol wire called a Martensitic transformation.
👉🏻 The Civilized Glass: a most elegant version of the famous Pythagorean cup. Functions as a normal glass, but if the glass is filled above the top of the central column a siphoning effect is triggered and all the contents in the glass drains out the bottom through the hollow stem.
👉🏻 Thermochromic Liquid Crystal “Mood” Necklace: heat from a hand brings out the temperature dependent color change of the liquid crystal- the chemical formulation used in this pendant is especially dramatic from yellow to violet. The molecules of the liquid crystal change orientation and spacing during the phase transition from liquid (warm) to crystal (cool). The molecular configuration shift allows for different diffraction effects producing the color shift.
👉🏻 CineSpinner Pencil Topper: motion animation from Moiré pattern effects of constructive and deconstructive interference.
👉🏻 Invisible Ink and UV Pen: this pen utilizes a clear ink that when dry is barely noticeable, but contains fluorescent compounds that reveals its presence under long wave ultraviolet light.
👉🏻 Pixelated Playing Cards: what one sees is all about the lighting with this transparent deck of cards.
👉🏻 Quantum Re-Excitation: a green laser should not normally be able to induce a phosphorescent glow, but if the material is already excited a green laser can re-excite it as seen here.
👉🏻 Fresnel Divergent Lens: flat sheet of lenses and a desert sunset. Spring break in Death Valley.
👉🏻 Novatrope: this electro-kinetic sculpture uses strobing LEDs to animate a fractal inspired spiral geometry- similar to a 3D zoetrope.
👉🏻 Spherical Lens: an 11cm in diameter sphere of fused quartz. Telescope Peak as refracted through a crystal ball from the vantage point of the Devil's Golf Course. From a road trip to Death Valley National Park last year.
👉🏻 Sail Boats by Otagiri: 1970s kinetic art. A delicate balance of torques and a low center of mass lend to this curious motion. Could not resist including the USB fan 😬.
👉🏻 Moiré Kinetic Coasters: various patterns of overlaid curved spokes rotate and produce interesting illusions of motion via moiré interference effects.
👉🏻 Primed Siphon: liquid moves until the water levels are equal- curious combination of the effects of gravity, molecular cohesion, and atmospheric pressure.
👉🏻 Rocking Seagull Kinetic Art: counterbalanced seagull figures swing back and forth, each with a different period of oscillation in this vintage Otagiri sculpture from 1980.
👉🏻 Parabolic burn mirror
👉🏻 Viral stuff on internet vs @physicsfun
👉🏻 BONUS CLIP
👉🏻 Randomly selected comment
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Thanks for watching ❤ - Věda a technologie
NEW VIDEO!! ➡️
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That glass uses something called Archimedes' siphon, or the Greedy Siphon. One of these can be found in your washing machine, where the fabric conditioner goes. Go fill it with water and when it gets past the max mark it will trigger the siphon and drain all the water out.
@@dfar2303 it's both a party trick, and an interesting invention. It has its uses
science is honestly the best subject in the observable universe :D
Yes!
Science is a beautiful gift to humanity
Science is the key to our future.
Science is a way of life.
I love the mood necklace and the others are fascinating as well!
I don't understand, what took 10 years?
It took 10 years to come up with the title to this video. You've been clickbaited! Cheers.
"It" took 10 years.
Oh wow! A whole video showing Sharper Image or Museum Gift Store tchotchkes!
For people not familiar with magic, the world is full of physics!
The last siphon would have been useful in my childhood, where we split sodas. It just has to be the same type of glass.😊
2:28 helps me conceptualize electron orbitals more constructively. interesting...
I push a cork up the stem and fill 'er up!
All good stuff. I seem to remember Edmund's Scientific selling sheets of Fresnel lenses in the 70's or 80s? And I know they sold a parabolic mirror like that :)
0:35 steve mould made a video about the greedy cup. Concept is used in washing machines.
the civilized glass make me think to my car fuel tank when i am at the gaz station😅😅
Science is facts!
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
Très intéressant comme d'habitude
Content de l'entendre.
La physique est la meilleure. Ce que j’aime dans la physique, c’est qu’en apprenant, on n’obtient pas vraiment de réponses. Vous obtenez simplement de meilleures questions.
Awesome!!!
Glad you liked it ❤️❤️
Science is a way of life. Science is a perspective. Science is the process that takes us from confusion to understanding in a manner that's precise, predictive and reliable - a transformation, for those lucky enough to experience it, that is empowering and emotional..
Наука - это факты! (Russian). Awesome video, loved it!
Glad to hear that
دانش، راستی ست.
I want to buy mood pendant please give me link
Please read video description for details.
"erityisiä tieteellisiä faktoja"
Finnish - special science facts 👀
This video is super satisfying apart from many other cool videos that you post
But man those poker cards are just a whole different class if cool 😂
How does it fully work as shown in the video Lighting and angle and what else are in place to the effect
But man i kinda enjoy watching these
I havent watched that much recently ( youtube doesnt always give notifications if past 9 unseen ones? But man its fun to watch again 😅
Glad to hear that ❤️
When backlit these poker sized cards become simply a grid of dots- reminding us that what we see not only concerns the physical properties of the perceived object, but also the location of the light source and the frequency and intensity of its emissions.
Kaunein asia, jonka voimme kokea, on mystistä. Se on kaiken todellisen taiteen ja tieteen lähde.
What took 10 years? It's all stuff you bought...?
the civilised glass, an auto siphon, as used in public urinals and aquaponics.
nice video , thank you
Glad you liked it!
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
i love science :D :)
Science is a beautiful gift to humanity
Science is the key to our future.
“Science is facts”
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
Yeah, sure as hell it did not took 10 years -_- Its just a nicely made stuff that went popular over the internet at some point
Tiede on tosiasioita. 🇫🇮
Science is facts
Science is a way of life.
Science is the key to our future.
Наука - це факти.
Ciência é fatos! (Brazilian portuguese)
bilim gerçeklerdir
First comment and like 😊
❤❤
I could watch this kind of content all day long.
Glad to hear that ❤️
The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.
46 and counting.
❤️❤️
наука это факты
Наука - наше все. Ничто в мире невозможно без науки ❤️❤️
Comment #47 and I approve this video
🔬=📕
Кто заметил ? В правом бокале вода стала чище
WHAT? Comment enough?
Hi
Hello :D