Physics can be Paugh

Stare at these Physics I lab stations. If you're not careful, they will take all the fun out of momentum transfer. Though, I'll say that the tracks aren't the key - it's the people crouching over them, making little carts squeak back and forth with their mouths slightly ajar.

I'll close with: the people above are substantially less paugh than what I'm thinking of. In fact, they could be pretty cool. Find them and shake their hands.