pico@sh.itjust.works to Lemmy Shitpost@lemmy.world · 23 days agopower generatorsh.itjust.worksimagemessage-square67fedilinkarrow-up1942arrow-down112
arrow-up1930arrow-down1imagepower generatorsh.itjust.workspico@sh.itjust.works to Lemmy Shitpost@lemmy.world · 23 days agomessage-square67fedilink
minus-square5ibelius9insterberg@feddit.orglinkfedilinkarrow-up2·23 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
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