why do mirrors flip horizontally (but not vertically)? Published 9 years ago • 5M plays • Length 3:47 Download video MP4 Download video MP3 Similar videos 11:59 so you want to be a physics major? 3:22 animated history of physics | earth science 57:03 is the world digital or analogue? school of physics vce lecture 50:30 igcse physics: forces and motion 11: impulse!