𒉀TheGuyTM3𒉁@lemmy.ml to Asklemmy@lemmy.mlEnglish · 12 天前Why would'nt this work?lemmy.mlimagemessage-square205fedilinkarrow-up1533arrow-down132file-text
arrow-up1501arrow-down1imageWhy would'nt this work?lemmy.ml𒉀TheGuyTM3𒉁@lemmy.ml to Asklemmy@lemmy.mlEnglish · 12 天前message-square205fedilinkfile-text
It can look dumb, but I always had this question as a kid, what physical principles would prevent this?
minus-squarecarzian@lemmy.mllinkfedilinkarrow-up5·12 天前Photons don’t have mass, but they do have momentum.
Photons don’t have mass, but they do have momentum.
How does that work?