Physics and fun at Lagoon

Riverton High students Eric Morris, above left, and Kyle Jacobs drop an encased egg from the Sky Ride at Lagoon during Utah State University's annual Physics Day Friday. Students tried to hit a target and keep the egg from breaking. Below, Zack Larsen of Churchill Junior High measures G forces on the Colossus with an instrument attached to his arm. More than 6,000 budding scientists participated in hands-on learning, academic competition and fun.