Question

what is a cable designed for direct burial?
○ type ac
○ type se
○ type nm
○ type uf

Explanation:

To determine the cable designed for direct burial, we analyze each option:

• Type AC: Not for direct burial (armored cable, used in other applications).
• Type SE: Service entrance cable, not for direct burial.
• Type NM: Non - metallic sheathed cable, for indoor use.
• Type UF: Underground Feeder cable, specifically designed for direct burial (and outdoor use where exposure to moisture/soil is present).

Answer:

D. Type UF