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Free Classroom Posters
Free Electricity and Power Posters
By The Institution of Engineering and Technology
Feb 26, 2007, 14:29 PST
All of these cool posters on electricity and power are available as downloadable posters or as full sized posters from The Institution of Engineering and Technology in the UK. Click on the links to download the PDF versions:
Source: The Institution of Engineering and Technology, UK
- Power Poster
This colourful A2 poster illustrates how both mechanical power and electrical power are calculated. It also gives the power of a wide range of appliances and defines the watt.
- Voltage Poster
An attractive A2 poster which explains the concept of potential difference through an analogy with change of height on a child's slide. It also shows how the sum of the voltages around a circuit is equal to the voltage of the source and reminds students how a voltmeter should be connected in parallel.
- Resistance Poster
An A2 poster illustrating the concept of resistance giving details of how the quantity is measured and factors which affect it.
- Safety Posters
Two colourful A2 posters for primary pupils on the theme of electrical safety. One deals with situations encountered indoors and the other with outdoor hazards.
- Circuit and Symbols Poster
A bright and attractive A2 poster showing basic components and symbols in a circuit for the primary age range.
- Electrical and Electronic Symbols Poster
An A2 poster of the most common electrical and electronic symbols for the secondary age range.
- Current Poster
This A2 poster for secondary schools helps students to understand the concept of an electric current as a flow of charge. It explains that electrons can be made to move through a metal and act as charge carriers.
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