Posts: 729
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Joined: Feb 2003
For gravity equations: Have a look at this thing:
http://jckut10.home.comcast.net/files/planets.zip I found it somewhere and downloaded it a long time ago.
size=9]"To announce that there must be no criticism of the president, or that we are to stand by the president, right or wrong, is not only unpatriotic and servile, but is morally treasonable to the American public." -- Theodore Roosevelt[/size]
Posts: 1,845
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Quote:Antonio...
What's up? :lol: What did you call me for?
About gravity equations, I use:
Quote:Fz = m * g
Fg = G * M * m / r ^ 2
Fmpz = m * v ^ 2 / r
And everything else, like other mechanic formulas, but also the laws of preservation of energy
Posts: 35
Threads: 1
Joined: Oct 2003
Here's my gravity demo:
http://yallara.cs.rmit.edu.au/~dhotson/grav.bas
A bit crap, but you get the picture...
BTW, use the +/- keys to zoom in/out.
: Dj Dennie ::