In a sample physic lab activity, students investigate the effect of gravity on the speed of a sled with a rider sliding down an ice covered track. Students are introduced to the luge run screen that shows the luge course, free of curves, and descending through a distance of approximately 1300 meters. Students can choose the amount of gravity that will act on the luge and rider. At the bottom of the screen is a data table that records the force of gravity, the half way time, and the final time. Students are encouraged to make a minimum of three trial runs at each of their selected gravitational values.
Students then proceed to a series of questions and problems to apply what they have learned.
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