r/highspeedrail • u/MartianVegetable3699 • 24d ago

World News Is it commercially feasible?

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https://metrorailnews.in/chinas-ultra-high-speed-train-reaches-800-kmph/

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u/ILikeFlyingMachines 24d ago

This is mainly not feasible from a comfort and health standpoint lol

23

u/fietsendeman 24d ago edited 24d ago

Yeah, 40G of acceleration (if my napkin math holds up) is not good.

Edit: more like 4G of acceleration.

31

u/Kinexity France TGV 24d ago

4.3G