🎢 Can a roller coaster really do a loop without falling?

Yes, and physics tells you exactly why. Drag the starting height and watch the cart climb, dive, and take the loop while the energy bar changes:
🟠 potential energy → 🟢 kinetic energy → 🔴 heat lost to friction

Lower the start height and the cart won't make it over the top. Find the minimum height for yourself, then check it against the formula 🤓

✔ Live speed, height, acceleration, and G-force
✔ The numbers match the textbook formulas
✔ Free, in your browser, works on phones

👉 Try it: https://physlabo.com/en/physics/mechanics/energy/energy-conservation-roller-coaster/?utm_source=telegram&utm_medium=social&utm_campaign=roller_coaster

More interactive physics simulators: mechanics, electricity, optics, quantum physics 🔬
🌐 physlabo.com/en/

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