An elliptic billard.   Created with GeoGebra
Sorry, the GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and activated. (click here to install Java now)

Trace "Ball" : on off    
  1/Speed =
Bouncing noise (0 .. 0.1) = press "Tab" to use this value.

Download the "Ellipse.ggb" to use it directly with GeoGebra.   Go to Ellipse3.html for a faster drawing.

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Plan du Site : index.php     geogebra.html     Ellipse.html

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Page mise à jour le 20 mars 2008 par Bernard Gisin.    
Hébergement par : www.Infomaniak.ch