During the winter time some people like to take advantage of the snow on the ground. I'm not one of those people but there is still physics involved in this activity. When a person is stopped at the top of the hill they have a very high potential energy. They are sitting there waiting to move but they are not yet in motion. As they slide down the hill they have a very high potential energy because they are in motion. To find their exact kinetic energy a person could use the equation KE=1/2mvâ—˜
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