2011年1月17日星期一

Chronogra watches greater potential energy is converted into more kinetic energy

Heres the thing about extreme sports, to stay on the edge youve got to keeping pushing the limit. Athletes at the X Games, taking place this Thursday in Aspen, Colorado, have to keep working on another rotation, a higher jump, or a quicker replica omega Double Eagle Automatic trick. But no amount of innate talent, practice, or goggle sponsorships can help extreme athletes conquer their ultimate foe: gravity. Eventually, athletes reach the mathematical limit of how many rotations they can complete or how high they can get, according to an article in LiveScience.

To prevent viewers from being disappointed by the same old tricks, X Games organizers have raised the sides of the superpipe from 18 to 22 feet. Higher sidewalls mean the skierboarder gets more potential energy as they cruise downward, and that Chronogra watches greater potential energy is converted into more kinetic energy, allowing the athletes to gain more air.And thats good news for everyone. Except when you fall, of course.Watch our own Flying Tomato, assistant editor Alicia Carr, tackle her own fears of the halfpipe.--Melanie LidmanWhat event are you most pumped for at the X Games?

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