minus-squareYou999@sh.itjust.workstoMemes@lemmy.ml•Get it togetherlinkfedilinkarrow-up0·10 months agoThe contact patch of the wheels on a train is roughly 90,000 PSI of vertical pressure. You need a lot of ice to derail a train. linkfedilink
The contact patch of the wheels on a train is roughly 90,000 PSI of vertical pressure. You need a lot of ice to derail a train.