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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

Wee Loo Kang; Fremont Teng; Fu-Kwun Hwang

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SLS https://vle.learning.moe.edu.sg/moe-library/lesson/view/approved/773c08b4-cc46-4c9b-9e29-8f32de0d8f23/page/50662782 Transformers [Sec Phy][2023]

Sample Learning Goals

[REVISED SYLLABUS] This lesson is for Upper Secondary students taking Physics or Science (Physics) at Express or Normal Academic level [G3 Physics, G3 Science (Physics) or G2 Science (Physics)] for the 2023 syllabuses 
 
Pre-requisites
 You should have an understanding of the following:
  • laws of electromagnetic induction
  • how a simple alternating current generator works
 
Objectives
By the end of this lesson, you should be able to:  
  • describe the structure and principle of operation of a simple iron-cored transformer as used for voltage transformations
  • recall and apply the equations Vp / Vs = Np / Ns and VIp = VIs to new situations or to solve related problems (for an ideal transformer)
  • describe the energy loss in cables and deduce the advantages of high voltage transmission.

For Teachers

 

Instructions

Sliders

 
Adjusting the sliders will change their respective variables in the simulation.
 

Toggling Full Screen

Double clicking anywhere on the panel will toggle full screen.
 

Play/Pause, Step and Reset Buttons

 
Plays/Pauses, steps and resets the simulation respectively.

Research

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Video

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 Version:

  1. http://www.phy.ntnu.edu.tw/ntnujava/index.php?topic=631.0
  2. http://weelookang.blogspot.com/2018/04/transformer-simulator-javascript.html
  3. https://weelookang.blogspot.com/2019/07/transformer-simulator-javascript.html

SLS lesson

  1. https://vle.learning.moe.edu.sg/lesson/view/a461b893-7329-4020-94b2-cd7515f6a6a1

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