Otter@lemmy.ca to Comic Strips@lemmy.worldEnglish · 6 months ago'Flettner Rotor' - xkcdimgs.xkcd.comimagemessage-square10linkfedilinkarrow-up1238arrow-down12file-textcross-posted to: [email protected]
arrow-up1236arrow-down1image'Flettner Rotor' - xkcdimgs.xkcd.comOtter@lemmy.ca to Comic Strips@lemmy.worldEnglish · 6 months agomessage-square10linkfedilinkfile-textcross-posted to: [email protected]
minus-squareMikinalinkfedilinkarrow-up6·6 months agoThis is the principle behind the rotor ships. It really is just a rotating cylinder.
This is the principle behind the rotor ships. It really is just a rotating cylinder.