100th anniversary of electron . Another site to celebrate the discovery of the electron. By Institute of Physics. By Fu-Kwun Hwang.
Charged particle Shows the motion of a charged particle in an electro-magnetic field.
By Fu-Kwun Hwang. Coulomb Forces Applet from ExploreScience. You change DC voltage source, Resistor, Inductor, or Capacitor. Watch the voltage variation of each node as a function of time. By Fu-Kwun Hwang.