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Static Electricity: Interactive Video
In this video you will learn more about the origin and effect of static electricity. You will also learn more about lightning and lightning protection.
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Electricity consumers: Interactive video
Find out everything about the consumers of electricity. This video zooms in on:
- types of energy sources,
- energy conversion,
- energy consumption.
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Electric current: Interactive video
Where does the electric current come from? How is electricity made? You will find out in this video.
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Repair café: Repairman for the class
Tips for visiting a Repair Café or a professional repairer in the area with your class. Or to possibly invite a repairer to class.
During such a visit or class discussion, students discover what volunteer or professional repairers do, but also …
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Closed Circuit: Introduction
With this video with multiple choice questions you will learn how a closed circuit works. It is shown that not voltage but current is dangerous.
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Interactive exercise (9)Teacher -
Symbols: Electrical, Relay, Pneumatics, Wiring Diagram
This website bundles the following symbols:
- electrical,
- drawing symbols for wiring diagrams,
- circuit diagrams,
- bell installation,
- time clock and stairwell automat,
- relay,
- pneumatics.
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Interactive exercise (5)