We have had many items posted here on the physics one can learn at theme/amusement parks. This Wired article had a very promising title: Roller Coaster as a lesson in physics. However, it really doesn't tell you much about the physics involved. Rather it just tells you that there's physics in a roller coaster ride.
Still, it has a very nice and exciting on-ride video of California Screamin' at Disney's California Adventure theme park. I've been on this ride a few times myself.