That sense of awareness, willingness to sacrifice himself, and incredible athletic ability will be as valued by Jürgen Klopp as the goals and the assists Salah will bring, which former club Chelsea, Spurs and Arsenal - the English teams he made his name scoring against - know only too well.This program can calculate your arrow speed, given two previously known sight marks.Most (if not all) archery clubs have a radar device in which you place it near the target and shoot the arrow through it (from about 10 feet away / the arrow will have maximum velocity shortly after it's release). Ludek 13/08/09 : Hello, it is also good for bare bow, i tried it.
bestel 17/07/07 : Hi Apostolos and congratulations, great job !I'd like to translate it in french in order to use it on my club website (it would display your translated page inside a frame).If you're interested, contact me : bestel (at) ifrance (dot) com john r 26/07/07 : i used your speed chart and checked it against many of the known sight marks that i have and it was accurate for all of them.I am only trying to find an easy way to find out how fast the arrow went... I'm not in any club and I can shot when I can- which is not very much.
I am doing this for my science fair project, and I am soooo confused!JTC 26/09/09 : As an Engineer by trade, I can see how this method of calculating speed would work. for those of us who use the English system some nice converstion calculators to convert to metric.