Diffraction through a slot

                                                    

                                              Click on the picture to launch

                                              Download ggb file : here 

A fun alternative movement

                                                       

                                             Click on the picture to launch

                                         Download ggb file : here

Spectrum of white light

                                                     

                                              Click on the picture to launch

                                             Download ggb file : here

Diode bridge

                                                        

                                               Click on the picture to launch

                                            Download ggb file : here

Transistor amplifier

                                                          

                                                 Click on the picture to launch

                                           Donload ggb file : here

Switching transistor

                                                        

                                              Click on the picture to launch

                                              Download ggb file : here

LOI DE PLANCK (Geogebra4.25 in Html5)

Click on picture to launch the ggb applet

http://dmentrard.free.fr/GEOGEBRA/Sciences/export4.25/Planck.html

Bwt: You can open this link directly in Geogebra

A Geogebra applet in html5 with the 4.25 version

http://dmentrard.free.fr/GEOGEBRA/index.html