Question

what are telescopic fittings used with wireways are also known as?
tees
crosses
slip fittings

Explanation:

Telescopic fittings used with wireways are commonly referred to as slip fittings. They allow for movement and adjustment in wireway systems. Tees and crosses are different types of wireway fittings with distinct shapes and functions for branching and intersecting wireways respectively.

Answer:

C. slip fittings