☆ Yσɠƚԋσʂ ☆@lemmygrad.mlBanned from community to technology@hexbear.netEnglish · 1 年前China’s Experimental 'Flying Train' Edges Closer to Realitythedebrief.orgexternal-linkmessage-square16linkfedilinkarrow-up140arrow-down10cross-posted to: technology@lemmy.ziptechnology@lemmygrad.mltechnology@lemmy.ml
arrow-up140arrow-down1external-linkChina’s Experimental 'Flying Train' Edges Closer to Realitythedebrief.org☆ Yσɠƚԋσʂ ☆@lemmygrad.mlBanned from community to technology@hexbear.netEnglish · 1 年前message-square16linkfedilinkcross-posted to: technology@lemmy.ziptechnology@lemmygrad.mltechnology@lemmy.ml
minus-squarelemming934linkfedilinkEnglisharrow-up3·1 年前Usually it’s not worth transporting goods at very high speeds as air resistance is proportional to the square of speed
minus-squareblobjim [he/him]@hexbear.netlinkfedilinkEnglisharrow-up1·1 年前well this one’s a hyperloop (vacuum) I guess so there won’t be much air resistance to worry about.
Usually it’s not worth transporting goods at very high speeds as air resistance is proportional to the square of speed
well this one’s a hyperloop (vacuum) I guess so there won’t be much air resistance to worry about.