Test Your Electrical Safety Knowledge | MCQs Test
What should be done if you see a power tool's plug with a missing center ground prong?
Which of the following would be the most likely indication of an electrical circuit overload condition?
Which of the following is the lowest level of electrical current that can cause heart fibrillation and death?
OSHA standards require that exposed or operating elements of an electrical installation be constructed and installed to _____.
A short thin piece of wire which is heated up and melt by the flowing of electric current in it, is called
Insulating equipment, such as electrical protective gloves, found defective must be _____.
Each of the following are well-known examples of circuit protection devices, EXCEPT:
Which of the following procedures protects the electrician from accidental or unexpected equipment startup?
What is the first step toward protecting yourself from the many electrical hazards you may face on the job?
What are the most common injuries due to electrical hazards?
What should you do if you find a person who is "frozen" to an energized electrical surface or wire?
Why is static electricity a serious potential hazard?
Which of the following is the unit used to measure the resistance to the flow of electrical current?
All of the following determine the severity of an electrical shock, EXCEPT:
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