jankforlife@lemmy.ml to The Shitpost Office@lemmy.dbzer0.com · 1 month agoooplemmy.mlimagemessage-square92linkfedilinkarrow-up1274arrow-down111
arrow-up1263arrow-down1imageooplemmy.mljankforlife@lemmy.ml to The Shitpost Office@lemmy.dbzer0.com · 1 month agomessage-square92linkfedilink
minus-squareWaxRhetorical@lemmy.worldlinkfedilinkarrow-up8·1 month agoAre you saying copper wire and magnets weren’t a thing 100 years ago? Ørsted discovered that electrical fields can affect a compass needle in 1820.
Are you saying copper wire and magnets weren’t a thing 100 years ago? Ørsted discovered that electrical fields can affect a compass needle in 1820.