frecce3.wmf (2454 byte)The Modules

1- What is a physics model
    This module describes the relationships among observations, experiments, theories and models.

2-The sliding friction force : 2_ A*****2_ B
    This module analyses and models several phenomena whose evolution is strongly influenced by sliding friction forces.

3- The Drag Force
    This module deals  with  phenomena whose evolution is strongly influenced by friction drag forces.

4-The bouncing ball   
    This module studies the bouncing of several small balls with different physical properties and analyses their influence on the bouncing

5-Cooling and Heating  
    This module analyses the changes in temperature of  bodies  exchanging heat with the environment.