DarkNightoftheSoul@mander.xyz to 196English · 1 year agoRight-hand ruleen.wikipedia.orgexternal-linkmessage-square9fedilinkarrow-up195
arrow-up195external-linkRight-hand ruleen.wikipedia.orgDarkNightoftheSoul@mander.xyz to 196English · 1 year agomessage-square9fedilink
minus-squarefunnystuff97@lemmy.worldlinkfedilinkarrow-up15·1 year agoProctoring a physics 1 exam and seeing students do both these and curling their fingers around (thumb in direction of current, curl fingers around direction of magnetic field) was always very humerous to see.
Proctoring a physics 1 exam and seeing students do both these and curling their fingers around (thumb in direction of current, curl fingers around direction of magnetic field) was always very humerous to see.