Next time you're teaching Waves & Oscillations, see how closely your physics class can come to the military perfection seen here! Some students will have to stand on raised platforms to even out their heights ;-) pic.twitter.com/dlBbzM9a6u
— Derek McKenzie (@PhysicsFootnote) September 10, 2018
via Twitter https://twitter.com/PhysicsFootnote
September 11, 2018 at 03:36AM
No comments:
Post a Comment