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> The fastest train in service is around 270mph [...] French TGV has broken the 350mph limit in non-commercial run.
by alacombe 9y ago
> The fastest train in service is around 270mph [...]
French TGV has broken the 350mph limit in non-commercial run.
- nbanks 9y agoCould "normal" wheeled train could go this fast reliably in a vacuum chamber? I suspect heat in the wheels and bearings would cause problems, especially without air cooling, but it would take much less energy to drive the train.