If an object is traveling in a circle we could describe its motion with the usual variables for position, velocity, and acceleration, but it would be complicated because the objects direction is constantly changing. It is more convenient to define new variables to describe circular motion in angular units.
The 2012 Open Champion is ranked 28th in the OWGR, and is currently 62nd in The Race To Dubai. He finished T37 last week at The Qatar Masters while using the short putter. Ernie Els has 26 career European Tour wins throughout his illustrious career, and 19 PGA Tour victories. He has won the US Open Twice, and the British Open twice.
Ernie Arnold is a central Kentucky native, growing up in Versailles and moving to Lexington in 1974, where he still lives today.