written by Andrew Duffy

The Point Charge Electric Field and Potential model explores the concepts of the electric field and the electric potential, in a two-dimensional situation. You can turn on 1 to 5 charged particles, and move a test charge around the plane near these charged particles to sample both the electric field and the electric potential, produced by the charged particles, at various points. You can also turn on a grid of field vectors, which show the direction and, qualitatively, the magnitude of the field at a grid of equally spaced points in the plane in which the charged particles are located.

• Download ejs_bu_EField_and_Potential_2D.jar - 1418kb Java Archive File

Published April 13, 2010
Last Modified June 20, 2010

This file has previous versions.

Source Code for the Point Charge Electric Field and Potential 2D model. The source code zip archive contains an XML representation of the model.  Unzip this archive in your EJS workspace to compile and run this model using EJS.

• Download ejs_EField_and_Potential_2D.zip - 5kb Compressed File

Last Modified June 20, 2010

This file has previous versions.