WASSCE Physics · Electricity & Magnetism
Domestic Electricity and Safety
House wiring, fuses, circuit breakers, earthing, and electrical safety in Sierra Leonean homes.
- lessons
- 2
- of study
- 13 min
- free to read
- 1
Across the topic: 11 sections · 2 worked examples · 1 diagram
Topic content
Lessons in this topic
2 lessons · 13 min
- 1House wiring, the three-pin plug, fuses and earthing7 minFree7 minFree
1 worked example · 1 diagram
- 2Electrical safety, first aid, two-way switching and saving energy6 min Plan6 min Plan
- Dangers of electricity
- Precautions
- First aid for electric shock
- Two-way switching
- Saving electrical energy
1 worked example
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