Here's my PS, i guess it might help:
I like physics because I enjoy learning how the universe works, particularly when modelled using elegant mathematics. I am especially interested in the way this knowledge can improve our lives, and, as a consequence, hope one day to work alongside doctors, engineers, and other scientists in a medical environment. I have therefore arranged to shadow a medical physicist during the Easter holidays in order to learn more about what this would involve.
I enjoy my time at school and feel my A-levels complement each other well. I find physics and mathematics especially interesting as I have long enjoyed the challenge of problem-solving. In addition, I look forward to practical lessons in chemistry and physics as I like to see how theory compares to experiment, and how certain phenomena (such as interference patterns) described in textbooks appear in real life. I am hoping that taking the Advanced Extension award in physics will help me develop a deeper, more synthetic understanding of the subject than that encouraged by the modular nature of A-level.
My interest in physical science and technology extends beyond school, and I like to read about recent developments in science and technology in the usual magazines (such as "New Scientist") and on web sites (such as "space.com"). I have also read a number of books on physics and mathematics, my favourite being "Six Easy Pieces" by Richard Feynman. Most recently, I have enjoyed reading about the work of Bernhard Riemann in John Derbyshire's "Prime Obsession".
In my spare time I enjoy keeping fit, principally through rowing. I have been a member of my local club for over five years now and help coach novices at the weekends. I have competed to a reasonably high level in both double and single sculls at events in the United Kingdom and in continental Europe. I also enjoy computing and programming and I have knowledge of a number of programming languages such as objective C and Java, and I hope to extend my programming skills during my time at university.