Fubarberry@sopuli.xyz to Memes@lemmy.mlEnglish · 2 years agoCombining two different internet debatessopuli.xyzimagemessage-square272fedilinkarrow-up1878
arrow-up1848imageCombining two different internet debatessopuli.xyzFubarberry@sopuli.xyz to Memes@lemmy.mlEnglish · 2 years agomessage-square272fedilink
minus-squaresilly goose meekah@lemmy.worldlinkfedilinkarrow-up12·2 years agoWith the tennis racket analogy both portals would be moving. In the thought experiment from the image just one is moving, resulting in an unaccounted for momentum, unless the people shoot out the blue portal
With the tennis racket analogy both portals would be moving. In the thought experiment from the image just one is moving, resulting in an unaccounted for momentum, unless the people shoot out the blue portal