pico@sh.itjust.works to Lemmy Shitpost@lemmy.world · 4 days agopower generatorsh.itjust.worksimagemessage-square67fedilinkarrow-up1928arrow-down113 cross-posted to: science_memes@mander.xyz
arrow-up1915arrow-down1imagepower generatorsh.itjust.workspico@sh.itjust.works to Lemmy Shitpost@lemmy.world · 4 days agomessage-square67fedilink cross-posted to: science_memes@mander.xyz
minus-squarebumblefumble@mander.xyzlinkfedilinkarrow-up4·3 days agoYou could always spin some wire and let the magnets stay still if you wanna be different.
minus-square5ibelius9insterberg@feddit.orglinkfedilinkarrow-up2·3 days agoWell… if a wire moves in a magnetic field, a current is induced. If a current runs through a wire, it generates an electromagnetic field. So in this case: spinning wire = spinning magnet
You could always spin some wire and let the magnets stay still if you wanna be different.
Well… if a wire moves in a magnetic field, a current is induced. If a current runs through a wire, it generates an electromagnetic field.
So in this case: spinning wire = spinning magnet