m_fM to Fun Loops ▶️English · 3 days ago[R] Why things in mirrors are flipped horizontally, not verticallyloops.videoexternal-linkmessage-square11fedilinkarrow-up156arrow-down13
arrow-up153arrow-down1external-link[R] Why things in mirrors are flipped horizontally, not verticallyloops.videom_fM to Fun Loops ▶️English · 3 days agomessage-square11fedilink
minus-squarem_fOPMlinkfedilinkEnglisharrow-up1·3 days agoGood video! If anyone is having trouble visualizing it, someone talks about the same thing with 3D printed models here: https://www.youtube.com/watch?v=HeDuGWNTDPY
What keeps a train on the track???
Good video! If anyone is having trouble visualizing it, someone talks about the same thing with 3D printed models here:
https://www.youtube.com/watch?v=HeDuGWNTDPY