### 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

Wee Loo Kang; Fremont Teng; Fu-Kwun Hwang

### end faq

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.

## Transformer Simulator JavaScript Simulation Applet HTML5

### 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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### end faq

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