Computing: Free Pascal Programming

Physics trainer: Perfect fluids dynamics.

Exercices de physique: Dynamique des fluides parfaits (version française de cette page)
Download Fluides2 desktop application (Windows 64bit) Download Fluides2 source code (Lazarus/Free Pascal)

Description: Physics trainer (exercise generator) concerning hydromechanics. The exercises are beginners level questions about perfect fluid dynamics (simple applications of Bernoulli's law); 7 types of exercises available. The usage of the program is straight forward; no help text needed. Just note, that false answers are highlighted in red and that pushing the Résultat (result) button, the correct answers will be shown.
The application GUI, as the texts, describing the exercises, are in French, but I think that, even if you don't understand this language, the figures should make it possible to see what the questions are about and to solve most exercises. Please, note that the results are evaluated with 3 significant decimal digits, but that in intermediate calculations the "real values" (with some 7 significant decimal digits) have to be used!

Free Pascal features: Basic controls. Showing/hiding controls used/not used. Changing label captures as needed. Memos with variable content. Usage of images loaded from file.


Physics trainer PC application: Perfect fluids dynamics exercises