LOL, ty for the quick replies. I'm not trying to make any enemies here, simply trying to shoot of facts i recall from physics class.... anyways, I'd like to ask a question: how is gravity a centripetal force? As far as I know centripetal force is used to make artificial gravity, but......

Also I'd like to point out that sarcasm on the internet or in text form of any kind is actually harder to detect than most think. Or at least that's the way i feel.

I apologize for sounding rude, and in retrospect, my last comment was uncalled for.... I'd also like to apologize for reviving an over year old thread, the temptation was just to great. ^^