SCRIPT 2026 QUESTIONS WITH
SOLUTIONS GRADED A+
>> Isolated ground
Answer: Separate grounding path for sensitive equipment
>> Cable tray
Answer: Open support system for cables
>> Raceway
Answer: Enclosed channel for conductors
>> MC cable
Answer: Metal-clad armored cable
>> NM cable
Answer: Nonmetallic sheathed cable (Romex)
>> EMT
Answer: Electrical Metallic Tubing
>> Rigid metal conduit
Answer: Threaded heavy steel conduit
>> PVC conduit
Answer: Rigid nonmetallic conduit