Breadcrumbs

 

 

 Link 1 for Voltage of Battery =15V,  Bulb A,B,C,D Power, Voltage, warmup time, cooldown time = 9,9,10m,10m, the choice of 10milli seconds is to avoid the effects of warmup and cooldown

 Link 2 Voltage of Battery =15V Bulb A,B,C,D Power, Voltage, warmup time, cooldown time = 9,9,1,1 for more realistic maybe JC students to appreciate that the big ideas in Physics of time dependent states. 

simulation speed = maximum so that novice students dont have to struggle with the effects of warmup and cooldown
comments: https://github.com/sharpie7/circuitjs1/issues/382

Circuit Simulator version 2.2.9js (isharp).
Original by Paul Falstad. http://www.falstad.com/ 
 JavaScript conversion by Iain Sharp. http://lushprojects.com/  

 This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. For details of licensing see
http://www.gnu.org/licenses/.
Source code (Paul):https://github.com/pfalstad/circuitjs1  
Source code (Iain):https://github.com/sharpie7/circuitjs1 

This circuit simulation is built from https://www.falstad.com/circuit/circuitjs.html 

 

 

 

Download ModelDownload Sourceembed

About

 

For Teachers

Translations

Code Language Translator Run

Software Requirements

SoftwareRequirements


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

 

Credits

This email address is being protected from spambots. You need JavaScript enabled to view it.; Francisco Esquembre; Felix J. Garcia Clemente

end faq

work in progress

 

Desired Circuit Lamp A alone

 1

9

10

11

1

 1

                 

 

 

 

Desired Circuit Lamp B alone

 1

9

10

11

 

 1

 1

   

 1

         

 

 

Desired Circuit Lamp C alone

 1

9

10

11

 

 1

 1

 

 1

     

 1

 
     

1

 

1

       

1

     

1

 

1

       

1

 

 

 

 

11,4,6, it is possible to click the 2 way switch instead of dragging it to position

 

Desired Circuit Lamp D alone

 1

9

10

11

 

 1

 1

       

 1

 

 1

 
             

1

   

1

 

 

 

11,8

 

Desired Circuit Lamp AB series

 1

9

10

11

 1

 

 1

     

 1

     

1

 

 

Desired Circuit Lamp AC series

 1

9

10

11

 1

 

 1

 

 1

         

1

 

 

Desired Circuit Lamp AD series

 1

9

10

11

 1

 

 1

         

 1

 1

 

 

 

Desired Circuit Lamp BC series

 1

9

10

11

       

 1

 1

       

1

 

 

Desired Circuit Lamp BD series

 1

9

10

11

         

 1

   

 1

 1

 

 

 

Desired Circuit Lamp CD series

 1

9

10

11

     

 1

 

 1

   

 1

   
 

1

1

 

1

   

1

     

 

 

 

 

Desired Circuit Lamp AB parallel

 1

9

10

11

 1

 1

 1

   

 1

         

 

 

Desired Circuit Lamp AC parallel

 1

9

10

11

                     

1

1

 

1

 

1

       

1

 

 

 

 

Desired Circuit Lamp AD parallel

 1

9

10

11

 1

 1

       

 1

 1

   

1

 

 

Desired Circuit Lamp BC parallel

 1

9

10

11

 

 1

 1

 1

 

 1

     

 1

 
 

1

1

1

 

1

       

1

 

 

 

2,3,4,6,10

 

Desired Circuit Lamp BD parallel

 1

9

10

11

 

 1

 1

   

 1

 

 1

   

1

 

1

1

   

1

 

1

 

1

 

 

 

 

 

Desired Circuit Lamp CD parallel

 1

9

10

11

     

 1

 

 1

 

 1

   

1

 

 

Desired Circuit Lamp ABC series

 1

9

10

11

 1

 

 1

 1

           

1

 

 

Desired Circuit Lamp ABD series

 1

9

10

11

 1

 

 1

     

 1

 

 1

   

 

 

Desired Circuit Lamp BCD series

 1

9

10

11

   

 1

 

 1

 1

   

   

 

 

 

Desired Circuit Lamp ABC parallel ?

 1

9

10

11

1 1 1 1   1       1  

 

 

Desired Circuit Lamp ABD parallel

 1

9

10

11

1 1 1     1   1     1

 

 

Desired Circuit Lamp BCD parallel

 1

9

10

11

  1 1 1   1   1     1

 

 

 

Desired Circuit Lamp ABCD series

 1

9

10

11

1   1 1         1    

 

 

Desired Circuit Lamp ABCD parallel

 1

9

10

11

 1

 1

 1

 1

 

 1

 

 1

   

 1

1

1

1

1

 

1

 

1

 

1

 

 

 

Desired Circuit Lamp ABC series & D in parallel with them

 1

9

10

11

1   1 1       1     1

 

 

 

Desired Circuit Lamp BC series & A in parallel with them

 1

9

10

11

1 1     1 1         1

 

 

 

Desired Circuit Lamp AB parallel & C in series with them

 1

9

10

11

1

 

1

 

1

1

       

1

 

 

 

Desired Circuit Lamp ABC parallel & D in series with them

 1

9

10

11

1

 

1

1

 

1

   

1

1

 

 

 

 

Desired Circuit Lamp CD in series with A & B in parallel 

 1

9

10

11

1

1

1

 

1

1

 

1

     

 

 

Desired Circuit Lamp AD in series & B & C in parallel

 1

9

10

11

1

 

1

 

1

 

1

 

1

   

 

 

 

For Teachers

[text]

Research

[text]

Video

[text]

 Version:

  1. https://weelookang.blogspot.com/2019/09/foutan-board-javascript-html5-applet.html

Other Resources

http://www.falstad.com/circuit/

 goo.gl/J3y7f3 built Foutan Board

but the problems are:

  1. Not appealing nor user friendly for students to use.
  2. The brightness of bulbs are also not easily comparable

end faq

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