Showing posts with label Physics. Show all posts
Showing posts with label Physics. Show all posts

Wednesday, June 4, 2014

Physics and the World Cup?

According to National Geographic, the new World Cup soccer ball, named Brazuca, is a six-panel ball that is said to move in a much more predicatble manner than previous balls. Traditional soccer balls are composed of 32 leather panels that are hand-stitched, but since 2006 soccer balls were modified in order to include balls that contained less panels and whose panels were glued and not stitched. Physicist Sungchan Hong from the University of Tsukuba, along with his colleagues, conducted an experiment in which the new ball and previous balls were sent in a specific direction in a wind tunnel. They concluded that the new brazuca ball was much more reliable in terms of movement and experienced less drag while in the air. However, the the majority of the variables in the study were controlled unlike the conditions that would affect a ball in a normal stadium.

Thursday, April 10, 2014

What do I want to achieve in life? and Introduction!


I aspire to obtain a degree (PhD) in physics, genetics, medicine (not specified, but preferably a surgeon (thoracic, general, etc.)). I would also like to advance in my piano playing. I have a passion for running, mathematics, and science (expressed by my blog's topic); therefore, I aspire to continue incorporating them into my every day life. I am currently in the 10th grade. I was running in the varsity team in Cross-Country during my early 10th grade year, but health complications complicated my running and I had to cease my activity. I run a few times a week, but I have not fully recovered. There are also an abundance of ambitions that I want to accomplish (i.e. run 40 miles, earn three PhD degrees, etc.) and I believe that if I organize my life adequately I can accomplish such.