QUESTIONS AND SOLUTIONS RATED A+
✔✔When do safety codes normally require the use of a GFCI? - ✔✔When using
extension cords or temporary wiring
✔✔What ladder materials can be used around electricity? - ✔✔Wood
Fiberglass
Non-conductive
✔✔In the case of a fire, what does RACE stand for? - ✔✔Rescue
Alarm
Confine
Extinguish
✔✔In the case of an accident, what are the 6 steps? - ✔✔1- survey the scene
2- notify someone
3- secure the area
4- primary survey (ABC)
5- contact EMS
6- secondary survey
✔✔Communication is what percent body language? - ✔✔55%
✔✔In AC, what is the total opposition of current flow called? - ✔✔Impedance
✔✔How many backbone levels are allowed in a structured cabling system? - ✔✔2
✔✔What is the most economical permanent entrance over the lifecycle of the building?
- ✔✔Underground
(In conduit)
✔✔What is the purpose of a consolidation point (CP)? - ✔✔Allows horizontal cabling to
be extended into the work area pathways
✔✔What color termination field identifies "common equipment"? - ✔✔Purple
✔✔Which of the following serves a limited space while supporting a small number of
users?
ER
TE
TC
TR - ✔✔TE