electricity
- Created by: Oepowell
- Created on: 18-03-16 18:42
Other questions in this quiz
2. what is the voltage of mains supply?
- 230V
- 240V
- 260V
3. what colour is the live wire?
- brown
- blue
- green
- yellow and green
4. what wire is green and yellow?
- neutral wire
- earth wire
- live wire
5. what two things does the earth wire help to prevent?
- fuse blowing
- fire and electric shock
- burn
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