2 Charge Particle Field Lines JavaScript HTML5 Applet Simulation Model




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Software Requirements


Android iOS Windows MacOS
with best with Chrome Chrome Chrome Chrome
support full-screen? Yes. Chrome/Opera No. Firefox/ Samsung Internet Not yet Yes Yes
cannot work on some mobile browser that don't understand JavaScript such as.....
cannot work on Internet Explorer 9 and below



Fu-Kwun Hwang and slightly edited by This email address is being protected from spambots. You need JavaScript enabled to view it.; lookang; szeyee; tina

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  1. twopointcharges01.doc by AJC2012
  2. twopointcharges01.docx
  3. twopointcharges01.pdf


  1. http://weelookang.blogspot.com/2013/02/ajc-lesson-with-2-charges-simulation.html
  2. http://weelookang.blogspot.sg/2013/01/ajc-lesson-with-2-charges-simulation.htmlBlog Post by Loo Kang Wee
  3. http://iwant2study.org/lookangejss/05electricitynmagnetism_21electromagnetism/ejs/ejs_model_twopointcharges18q2work.jar  Digital Library Java copy
  4. http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=1968.0 Ejs Open Source 2 Charge Model with Field Vector, Field Lines, Potential Visual by Fu-Kwun Hwang and Loo Kang Wee
  5. http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=539.0 Electric field structure and Field lines for two point charges +/- by Fu-Kwun Hwang

Other resources

  1. 2 inmovable charge system field vectors http://physics.bu.edu/~duffy/classroom.html specifically  http://physics.bu.edu/~duffy/HTML5/EField.html by Andrew Duffy
  2. 2 in-movable charge field lines and potential view http://surendranath.tripod.com/Applets/Electricity/FieldLines/EFL.html by Surendranath
  3. http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=736.0 Physlets®, by Wolfgang Christian.


  1. https://www.youtube.com/watch?v=Lu_ejsOeD-U by ETDtogo 
  2. https://www.youtube.com/watch?v=N6rgTYMy9Cw by ETDtogo 
  3. https://www.youtube.com/watch?v=LlPRzY6EvVI  by ETDtogo 



end faq


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