DarkNightoftheSoul@mander.xyz to 196@lemmy.blahaj.zoneEnglish · 1 year agoRight-hand ruleen.wikipedia.orgexternal-linkmessage-square9linkfedilinkarrow-up192arrow-down10
arrow-up192arrow-down1external-linkRight-hand ruleen.wikipedia.orgDarkNightoftheSoul@mander.xyz to 196@lemmy.blahaj.zoneEnglish · 1 year agomessage-square9linkfedilink
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.