3 ms·
Not in this case, as the train is specified to go at 250 km/h, which means that the tunnel had to be pretty straight, or else the train might derail at that spe
by Annatar 10y ago
Not in this case, as the train is specified to go at 250 km/h, which means that the tunnel had to be pretty straight, or else the train might derail at that speed.
- ucaetano 10y agoWhich would make it an even more fun roller coaster!