| Subject: | Re: jet engine |
|---|---|
| From: | "STUARTe" <jabluvs269@xxxxxxxxxxx> |
| Date: | 30 Dec 2006 17:34:58 -0800 |
| Newsgroups: | sci.physics |
> > > i claim this can be solved by choosing an arbitrary value for the > > exhaust velocity. > > the website was a good one but it doesn't help solving this particu;ar > > problem. > > Then you are an idiot. > > It would take an engine with 1000 kilograms of thrust. > > Thrust is force, horsepower is power. > > Power equals thrust times velocity and your velocity is zero. > > -- > Jim Pennino > i could post the solution now and thus make you eat your words. i'll wait a few weeks and hope that someone in the group can find a solution. it's pretty basic physics. F*t = m*v |
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