𒉀TheGuyTM3𒉁@lemmy.ml to Asklemmy@lemmy.mlEnglish · 17 hours agoWhy would'nt this work?lemmy.mlimagemessage-square128fedilinkarrow-up1324arrow-down118file-text
arrow-up1306arrow-down1imageWhy would'nt this work?lemmy.ml𒉀TheGuyTM3𒉁@lemmy.ml to Asklemmy@lemmy.mlEnglish · 17 hours agomessage-square128fedilinkfile-text
It can look dumb, but I always had this question as a kid, what physical principles would prevent this?
minus-squareAzzu@lemm.eelinkfedilinkarrow-up2·edit-26 hours agoIt’s why rocket nozzles can’t be infinitely thin :)
It’s why rocket nozzles can’t be infinitely thin :)
I don’t get it. Care to explain?