#1. What is the purpose of using conduit in electrical installations?
#2. What is the main advantage of using LED lights over incandescent bulbs?
#3. In electrical wiring, what does the abbreviation AWG stand for?
#4. Which type of switch is used to control one light from two different locations?
#5. What is the main function of a junction box in electrical installations?
#6. In electrical installations, what does the term “load” refer to?
#7. Which device is used to protect electronic devices from power surges?
#8. What is the recommended minimum wire gauge for a 20A circuit?
#9. When installing a dimmer switch, which type of bulbs should be used?
#10. Which of the following is a common cause of electrical fires in homes?
Results
You passed the quiz. You’re ready for the next level. Good job, electrician.
Thank you for taking the quiz. Please try again.
