Level 1 to 100 Science Gadgets 5 (wow!) скачать в хорошем качестве

Level 1 to 100 Science Gadgets 5 (wow!)

These are some of the world's most amazing science gadgets and toys! These are amazing science gadgets! The list includes Dipole Magnet and Iron Filings, Switch Pitch Ball, Solenoid Magnetic Accelerator, Mystery Orbiter UFO, THE RAYY Fine Jewelry, Pisces Kinetic Art Lamp, Youtube play button and much more! #inventions #diy #tricks #gadgets #technology If you guys liked this video please follow us on Instagram :   / physicsfun   And subscribe to our channel @physicsfun Buy them on 🌎 : https://www.physicsfunshop.com/ Buy in rupee ₹ : https://www.amazon.in/shop/physicsfun This video contains: Level 1- Dipole Magnet and Iron Filings: visualizing the invisible. Level 10- Switch Pitch Ball: this spherical assembly changes color by turning inside out when tossed into the air. A favorite of my mechanical toys with surprising physics. Interestingly the advertisements for this toy incorrectly claim air drag is involved in the transformation. To understand why the ball inverts first note that the ball is made of multiple components hinged together. In launching the ball from the hand an upward acceleration results in a torque that pivots each component around its center of mass, causing the rotation of these components in an organized way leading to the transformation. Imagine tossing a stick straight up. If the stick is perfectly vertical upon launch it will move straight up- but if it is initially slanted at all it will also begin to rotate upon launch. Similar physics underlies the motion of each component of the ball- shown here in 240 fps slow motion. The Switch Pitch is produced by the makers of the Hoberman Sphere. Level 20- Solenoid Magnetic Accelerator Level 30- Perspective Anamorphosis: oblique graphical projection creates a wonderful 3D illusion, implemented here with color printing and cutout card-stock. Level 40- Mystery Orbiter UFO: Blowing air through one of the three holes spins this gyroscope up. Level 50- Water Drop Pulse Kinetic Sculpture: “Heart In A Bottle” is a kinetic art sculpture by Philippe Bouveret that utilizes the amazingly strong surface tension and adhesive properties of water. Two halves of a heart are attached to a wire spring which is periodically pulled together in a zipper like fashion by a single drop of water (as seen in 240 flp slow motion). The engineered system in the top bulb emits a water drop that adheres to the two wires, and as it falls surface tension pulls and connects the spring wires, which stay stuck together until gravity pulls down and thins the water coating enough such that the spring force can overcome the water’s adhesion. The halves of the heart then undergo vibrations that damp out until another drop forms in a process that repeats a few times a minute. Level 60- THE RAYY Fine Jewelry Level 70- Circularly Polarized Reflecting Scarab: the iridescent jewel scarabs like this one (Chrysina Gloriosa) have a very rare property: they reflect only circularly polarized light! When viewed through a filter that allows only left CP light the metallic greens and gold colors of the beetle are clearly visible, but if viewed through a right CP filter hardly any light gets through and the beetle looks dark brown. Circularly polarized light is similar to linearly polarized light except the direction of the electric field rotates around the direction of motion such that there is a left handed version (clockwise) and a right handed version. When left handed CP light reflects off a mirror it becomes right handed and vice versa- as seen here with this beetle's reflection. My CP light filters came from a pair of RealD 3D movie glasses. Nobel Laureate Albert Michelson was the first to discover that jewel scarabs preferentially reflect left CP light back in 1911. Level 80- Pisces Kinetic Art Lamp Level 90- Satellite Earth Globe by Mova Level 100- ❤❤❤ 👉🏻 Viral stuff on internet vs @physicsfun 👉🏻 SOLUTION TO PREVIOUS QUIZ 👉🏻 PHYSICS BRAIN TEASER 👉🏻 Randomly selected comments Background music by : Song: ❰Chillout❱ Sappheiros - Embrace Video Link:    • ❰Chillout❱ Sappheiros - Embrace   Flow by Nomyn   / nomyn   Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: http://bit.ly/-_flow Thanks for watching❤