Science of Skateboarding, Halfpipe Physics Physics 

Science of Skateboarding: Half-Pipe Physics

By Kate Stone and Jonathan Trinastic Skateboarders might seem to defy gravity as they soar high above a half-pipe, but they are actually taking advantage of specific physics principles that help them reach such heights. GotScience interviews physicist Jonathan Trinastic to learn more. GotScience: As a physicist, what do you see happening in these photos? Dr. Jonathan Trinastic: Skateboarders on a half-pipe take advantage of two primary physics conservation principles: conservation of energy and angular momentum. Let’s start with conservation of energy. Energy can be broken down into two main…

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Can You Improve Your Running with Physics? Biology Physics 

Can You Improve Your Running with Physics?

By Emily Rhode @riseandsci Running is one of the simplest forms of exercise we can do. It requires no protective gear or fancy equipment. At its core, it just requires force. Runners are constantly searching for clues for how to improve their speed and prevent injury. But until now, there was no easy way to fully assess the way a runner moves. In a new study published in the Journal of Experimental Biology, researchers at Southern Methodist University describe a new method that requires nothing more than a quality camera…

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