Motors de física
================

-  Article `física en jocs <https://en.wikipedia.org/wiki/Game_physics>`__ a la Wikipedia.
-  Article `motor de física <https://en.wikipedia.org/wiki/Physics_engine>`__ a la Wikipedia.
- `Introduction to 2D Game Physics with Pygame <http://physics.gac.edu/~miller/jterm_2013/physics_engine_tutorial.html>`_


Motors 2D
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-  Article sobre el motor `Box2D <https://en.wikipedia.org/wiki/Box2D>`__ a la Wikipedia.
-  `PyBox2D, lligam per Python de Box2D <https://github.com/pybox2d/pybox2d>`__
-  Article sobre el motor `Chipmunk <https://en.wikipedia.org/wiki/Chipmunk_(software)>`__ a la Wikipedia.
-  `Pymunk, lligam per Python de Chipmunk <http://www.pymunk.org/>`_.