The 3-Cup Siphon Trick — How Does It Actually Work? 😳

Ever seen liquid magically flow between cups on its own? 🤯 This is the science behind the 3-cup siphon trick — and once you understand it, you'll never look at a straw the same way again.

In this video, we break down:
✅ How to set up the siphon using just a flexible straw
✅ Why the liquid flows uphill and keeps moving
✅ The exact physics of atmospheric pressure at work
✅ How to recreate this at home in seconds

⚡ The secret? It's all about pressure difference and gravity working together inside a sealed, pre-filled tube.

🔬 This is a perfect example of everyday fluid dynamics — the same principle used in fish tanks, irrigation systems, and even ancient Roman aqueducts!

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#siphoneffect #sciencetrick #fluiddynamics #physicsexplained #scienceshorts #stemexperiment #howitworks #coolscience #shorts

Видео The 3-Cup Siphon Trick — How Does It Actually Work? 😳 канала SualAI