The Shocking Truth About Helicopter Blades!

Helicopter rotor blades do more than just spin—they move in three complex ways: flapping, feathering, and lead-lag. But here’s the shocking part… The pilot only controls one of them! 😲 The rest? They happen automatically due to aerodynamics!

In this short video, we break down how helicopters stay in the air and why these movements are crucial for flight. Want to learn more? Watch now and uncover the fascinating science behind helicopter control! 🚁