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Electrical Safety Knowledge Test
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Electrical safety is a system of organizational measures and technical means to prevent harmful and dangerous effects on workers from electric current, arcing, electromagnetic fields and static electricity.

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Electrical Safety Knowledge Test
Time left 00:00
25 Questions

1. Which of the following is a safe practice for storing flammable materials near electrical equipment?
2. What does the term “arc flash” refer to in electrical safety?
3. What is the purpose of a circuit breaker in an electrical system?
4. Which of the following should NOT be used near electrical equipment?
5. Which of the following is a common cause of electrical fires?
6. Which of the following should be used to disconnect power to electrical equipment before servicing?
7. What is the recommended type of electrical outlets for wet areas, such as bathrooms?
8. What does the term “electrical insulation” mean?
9. Which of the following is NOT an example of electrical safety equipment?
10. What does the abbreviation “PPE” stand for in electrical safety?
11. Which of the following is NOT a recommended practice for electrical safety?
12. What does the term “ground fault” refer to in electrical systems?
13. What should you do if you notice frayed or damaged electrical cords?
14. Which of the following is NOT a recommended practice for preventing electrical accidents?
15. What is the purpose of regular electrical equipment inspections?
16. What is the purpose of an electrical safety sign or label?
17. What does the term “short circuit” mean in electrical systems?
18. What is the purpose of a ground fault circuit interrupter (GFCI)?
19. What does the term “overloading” mean in electrical safety?
20. What is the purpose of an electrical safety audit?
21. What should you do if you experience an electrical shock?
22. What is the recommended distance to maintain between electrical equipment and water sources?
23. What is the purpose of a surge protector in electrical systems?
24. What is the purpose of an electrical lockout/tagout procedure?
25. What is the purpose of grounding electrical systems?