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Watch as simple rotation evolves into mesmerizing geometry! This video demonstrates how multiple rotating axes, each with unique speeds and lengths, create intricate patterns known as Spirograph or Epicycloid curves. From 1 axis to 3, the complexity explodes into a hypnotic dance of math and color. Which pattern was...

16,078 просмотров • 3 месяцев назад •via X (Twitter)

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Faraday wave. Visualization of a standing wave. And secrets to some of Nikola Tesla’s work. The water surface is responding to controlled vibration. As the container oscillates at a fixed frequency, energy transfers uniformly into the liquid. Instead of random ripples, waves interfere with each other and form stable standing-wave patterns-repeating circular and hexagonal shapes appearing at specific frequencies where the system reaches resonance. This phenomenon is Faraday wave formation, where small disturbances organize into ordered structures due to periodic forcing. It demonstrates how simple physical inputs produce complex, predictable patterns through constructive and destructive interference. The key mechanism: when oscillation frequency matches the natural frequency of the liquid system, resonance amplifies specific wavelengths while suppressing others. The geometry depends on container shape, fluid properties, and driving frequency. At lower frequencies, you see simple radial patterns. Higher frequencies generate intricate hexagonal and square lattices. These aren't random-they're determined by the wave equation and boundary conditions. The patterns remain stable as long as forcing continues at resonant frequency. Change the frequency slightly, and the pattern transforms or disappears entirely. Faraday waves appear in nature-from vibrating sand to quantum fluids. They reveal fundamental principles: periodic forcing plus wave interference equals spontaneous pattern formation. Simple cause, beautiful complexity.

Brian Roemmele

186,117 просмотров • 7 месяцев назад

Lower body mechanics to throw 95 mph. There are four things about the lower body that I wish I knew when I was a 16 year old throwing 78 miles an hour and trying to throw 90 miles an hour and beyond. The first is the leg lift and how well you're able to start creating momentum toward the target. One of the biggest mistakes people make is thinking they need to fall forward as soon as they lift their leg to create drift. What worked for me was coming to a balance point first and then starting to shift my weight from there. That's still a form of drift, and you see a lot of Japanese pitchers do this, like Yoshinobu Yamamoto. The second component is the back leg and how it creates linear momentum toward the target. One of the biggest mistakes I made was diving too much into the quad. I'd get onto my toes and sink into my quad, which led to less power and actually made rotating much harder. Another mistake I made was squatting as deep as possible into the back leg, almost like a pistol squat. What actually helped me was simply dropping down as quickly as possible. I let gravity pull me down. If you've created enough drift, even just a slight drift, that drop will create linear momentum down the mound. The third component is getting the pelvis to rotate into foot plant. The biggest thing here is matching your pelvis plane of rotation and making sure the pelvis rotates down into foot plant rather than rotating upward. One of my favorite cues for this is to slam the knee down or get onto your shoelaces. The last component is simple. It's the lead leg block. You're trying to block all of the momentum you've created like your life depends on it. For me, I tried to extend as high as I could. That actually helped my pelvis continue to rotate because as the front leg extends, the pelvis gets more open. Those are the four things I wish I knew about the lower body when I was trying to gain pitching velocity.

Josh Gessner

37,521 просмотров • 1 месяц назад

THE ETERNAL DANCE OF THE COSMOS Electricity and magnetism are the two primal forces that render our universe into existence. From the invisible field of the Aether emerges polarity. Polarity creates tension. Tension creates oscillation. Oscillation creates vibration. Vibration expresses itself as frequency—and frequency determines form. Look at nature. Every living species exists within a precise temperature range. Every geometric structure is the result of balance and symmetry—one side reflecting the other. Polarity maintains this equilibrium: every action has a response, every ebb has a flow, every positive seeks its negative counterpart. When this balance becomes disturbed, current moves to restore equilibrium, just as water flows from a mountain peak into the valley, from high pressure to low pressure. From the cells within your body to the cells of a battery, this is the foundation of electrical movement. But electricity requires a guide. That guide is magnetism. Magnetic fields provide the pathways through which electrical currents organize, shaping movement through patterns of wave geometry. As electrical energy transitions from counterspace into space, it moves through phases of expression, from plasma, to gas, to liquid, to solid. Through this process, electricity continually contracts and expands between opposing pressures. The rate of oscillation determines the geometric pattern that emerges. The Platonic solids—the fundamental geometries underlying material structure—are expressions of standing waves composed of nodes and antinodes, where points, edges, and faces emerge from harmonic relationships. The tension between these pressures determines temperature, color, geometry, and density. Through the eternal dance of compression and expansion, vibration and oscillation, energy organizes itself into atoms, molecules, matter, and the structures of the cosmos. To understand electricity and magnetism is to understand the architecture of reality itself. ✨🙌🏾💫

🧬Maxpein🧬

15,972 просмотров • 1 месяц назад

What Cymatics Reveals About the Structure of Reality Do you think the universe is random, or does it follow principles that remain largely invisible to us? Cymatics offers a fascinating way to explore that question. By making sound and vibration visible, it demonstrates how frequency can organize matter into geometric patterns of remarkable complexity. When sound waves pass through water, sand, or other materials, order emerges from movement, producing forms that often resemble patterns found throughout nature. The implications extend beyond the experiment itself. Cymatics reveals that vibration is capable of shaping matter into organized structures through precise relationships governed by frequency. As the frequency changes, the geometry changes with it, suggesting a direct connection between energy and form. This raises a deeper question about the nature of the cosmos. If vibration can generate geometry in a laboratory, what role might vibration play in the formation of larger structures throughout nature and the universe? Similar patterns appear in crystals, flowers, biological systems, and even large scale cosmic formations. The repetition of geometry across vastly different scales points toward organizing principles that may operate throughout reality. The deeper one investigates mathematics, sound, geometry, and nature, the more they appear interconnected. Cymatics offers a glimpse into a universe where form emerges from frequency and where structure may arise from relationships embedded within the fabric of existence itself. Perhaps what we call reality is, in part, the visible expression of patterns generated by processes that begin beyond the limits of ordinary perception. ✨🙌🏾💫 © Robert Edward Grant

🧬Maxpein🧬

12,849 просмотров • 29 дней назад