nonsense....its just maths irregardless of any levels of
education!
does centrpedal force work???it relies mainly on force!the
theory must be correct first before calculations are done!!!!so far
i only see one theory from me and angel7030 ........where the
rest of the peoples theory and discussion??
no theory.....then no discussion and so shooting in the dark
with calculations....
Rely on the Force. In outer space may the Force be with you.
Welcome to the dark side.
Luke tua wa ke oror hee peh
Arh ni dan kuku arh
hiited man si le ay laopeh
bokonleng bokoleng wa laopeh si liao 
http://www.youtube.com/watch?v=-tbJ4HavnKE