Roller Coaster PhysicsDVD - 2004
Discusses friction, potential energy, gravity, and acceleration and how these forces are applied to the physics of roller coasters.
Publisher: Silver Spring, MD : Discovery Communications, c2004.
Branch Call Number: 531.1 R749
Characteristics: 1 DVD (26 min.) : sd., col. ; 4 3/4 in. + 1 guide.