𒉀TheGuyTM3𒉁@lemmy.ml to Asklemmy@lemmy.mlEnglish · 2 days agoWhy would'nt this work?lemmy.mlimagemessage-square190fedilinkarrow-up1479arrow-down129file-text
arrow-up1450arrow-down1imageWhy would'nt this work?lemmy.ml𒉀TheGuyTM3𒉁@lemmy.ml to Asklemmy@lemmy.mlEnglish · 2 days agomessage-square190fedilinkfile-text
It can look dumb, but I always had this question as a kid, what physical principles would prevent this?
minus-squareJackbyDevlinkfedilinkEnglisharrow-up1·4 hours agoLike some sort of material that has a speed of sound close or equal to the speed of light? Then yeah, it would move about the same speed as the speed of light.
Like some sort of material that has a speed of sound close or equal to the speed of light? Then yeah, it would move about the same speed as the speed of light.