Physics Uncovered on Instagram: "Cymatics shows how sound waves physically move matter. When a surface vibrates at certain frequencies, the sand or water on top rearranges itself into geometric patterns called Chladni figures. Each pattern corresponds to a specific vibration mode — meaning every frequency has its own unique “shape.” It’s a visual reminder that sound isn’t just something we hear… it’s a mechanical wave traveling through a medium, creating order from vibration. #physicsuncovered #