Why Do Japanese Bullet Trains Have Such Long Noses
99Ever wondered why Japanese bullet trains have such long noses? Find out the surprising reason behind this design feature in this video!
Have you ever wondered why Japanese bullet trains have such long noses? It might seem like they’re designed for speed, but that’s not the case—bullet trains in China and Europe reach even higher speeds without needing such elongated noses. The real reason lies in Japan’s unique landscape. Many of their train routes pass through numerous tunnels surrounded by densely populated areas. In the 1990s, conventional bullet trains created loud sonic booms as they exited these tunnels. The aerodynamic design of the long noses was developed specifically to reduce this noise, significantly lowering sound levels for nearby residents.