𒉀TheGuyTM3𒉁@lemmy.ml to Asklemmy@lemmy.mlEnglish · 12 days agoWhy would'nt this work?imagemessage-square227fedilinkarrow-up1550arrow-down131file-text
arrow-up1519arrow-down1imageWhy would'nt this work?𒉀TheGuyTM3𒉁@lemmy.ml to Asklemmy@lemmy.mlEnglish · 12 days agomessage-square227fedilinkfile-text
It can look dumb, but I always had this question as a kid, what physical principles would prevent this?
minus-squareILikeBoobies@lemmy.calinkfedilinkarrow-up2arrow-down1·10 days agoMove a sheet up and down rapidly You can see the wave travel across it
Move a sheet up and down rapidly
You can see the wave travel across it