Point Charge Electric Field and Potential 2D Model
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.
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![]() Duffy, A. (n.d.). Point Charge Electric Field and Potential 2D Model [Computer software]. Retrieved May 1, 2025, from https://www.compadre.org/Repository/document/ServeFile.cfm?ID=9412&DocID=1572
![]() Duffy, Andrew. "Point Charge Electric Field and Potential 2D Model." https://www.compadre.org/Repository/document/ServeFile.cfm?ID=9412&DocID=1572 (accessed 1 May 2025).
![]() Duffy, Andrew. Point Charge Electric Field and Potential 2D Model. Computer software. 1 May 2025 <https://www.compadre.org/Repository/document/ServeFile.cfm?ID=9412&DocID=1572>.
![]() @misc{
Author = "Andrew Duffy",
Title = {Point Charge Electric Field and Potential 2D Model},
Month = {August},
Year = {2009}
}
![]() %A Andrew Duffy %T Point Charge Electric Field and Potential 2D Model %D August 27, 2009 %U https://www.compadre.org/Repository/document/ServeFile.cfm?ID=9412&DocID=1572 %O application/java ![]() %0 Computer Program %A Duffy, Andrew %D August 27, 2009 %T Point Charge Electric Field and Potential 2D Model %8 August 27, 2009 %U https://www.compadre.org/Repository/document/ServeFile.cfm?ID=9412&DocID=1572 Disclaimer: ComPADRE offers citation styles as a guide only. We cannot offer interpretations about citations as this is an automated procedure. Please refer to the style manuals in the Citation Source Information area for clarifications.
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Is Part Of
http://physics.bu.edu/~duffy/Ejs/
This is the full index of Easy Java Simulations (EJS) by author Andrew Duffy, created for first-semester introductory physics. EJS is a modeling tool developed by the Open Source Physics project. relation by Caroline Hall
Is a Teaching Guide For
Physics Classroom: Electric Field Intensity
Is a Teaching Guide For
Physics Classroom: Electric Field Lines
Is the Basis For
EJSS Earth Gravity Model with more masses
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