Random Monday question: on the typical wind turbine such as between Roscoe and Hermleigh or the new farm on the edge of the Cap west of Gail, how long is each blade and how wide is the hub? I have driven that road more than I care to in the past two+ years. The fastest rotation I have timed is right at 2.5 seconds. I'd guess that the tips were moving in excess of 200 mph but I need to know the circumference because I just need to know.....
