← 1.1 Introduction to Electrical Technology
How electricity is used in daily life
Electrical Technology · Grade 10 · about 40 minutes
Six settings where electricity does work, and the difference between using it for comfort and using it for capability.
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- 6 sections of explanation, worked examples and diagrams
- 1 practice task with hints and worked answers
- A quiz that marks itself as you go
- Your progress kept across every subject you take
Other lessons in this sub-strand
- What electrical technology is
- How electricity is used in daily life
- Why electrical technology matters to society
- Careers in electrical technology
- What electricity does to the body
- Personal protective equipment
- The safe order of work
- Storage and cleanliness of tools
- Who is responsible for electrical safety
- Electrical emergencies and first response