[ODE] Little physics problem
Joao Pereira
joaopapereira at gmail.com
Fri Nov 9 07:48:44 MST 2007
i have a ball and a plane.
i release the ball on the plane and the place is horizontal so the ball
don't move.
after some time i apply a force (0,10,0) on the ball and the ball starts
moving. no problem the ball starts gaining velocity has it should.
When i stop applying the force the velocity drop, has it should, but
after a little time the velocity get stable and don't get down to 0, has
i studied in physic's it should.
So where is the force that the plane "apply's" that should stop the
ball???????
How can i model the force applied by the air over my objects??? there
must also be a resistance there, that i don't see.
Thanks for the answer
João Pereira
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