simple@lemm.ee to Videos@lemmy.world · 11 months agoThe SAT Question Everyone Got Wrongwww.youtube.comexternal-linkmessage-square50fedilinkarrow-up1195arrow-down123 cross-posted to: hackernews@derp.foo
arrow-up1172arrow-down1external-linkThe SAT Question Everyone Got Wrongwww.youtube.comsimple@lemm.ee to Videos@lemmy.world · 11 months agomessage-square50fedilink cross-posted to: hackernews@derp.foo
minus-squarethemusicman@lemmy.worldlinkfedilinkarrow-up33·11 months agoFor anyone still struggling with the intuition: How many times does a circle rotate if you roll it around a tiny dot? 1 How many times does it rotate if you roll it around another circle the same size? Gotta be more than the dot, right?
For anyone still struggling with the intuition:
How many times does a circle rotate if you roll it around a tiny dot? 1
How many times does it rotate if you roll it around another circle the same size? Gotta be more than the dot, right?