Users, using Physion tool, can create a variety of physical objects (circles, polygons, gears, etc.) and joints (such as springs, pulleys, etc.) that obey the laws of physics. In this way the user can experiment with creating various scenes / scenarios that can be done in a simple physics experiment or complex structures / mechanisms.
Physion been translated into the following languages: English, Greek, Russian, Japanese, German, Spanish and Indonesian. The software is available for both Windows (XP, Vista, 7) and Linux (x86 and x86_64) operating system and most importantly it is 100% free
Plasma Physics via Computer Simulation (Series in Plasma Physics)
DownloadPhysion 1.01: Software Simulasi Fisika|download simulasi fisika|gratis