Question

1. which of the following is referred to as a \factory ell\ or \pulling elbow\? (a) image, (b) image, (c) image, (d) image which of the following should an electrician use to remove a fuse?

Explanation:

A "factory ell" or "pulling elbow" is a type of conduit fitting used in electrical work, typically with a removable cover or a design that facilitates wire pulling. Among the options, option (d) shows a fitting with a clamp or cover mechanism, which is characteristic of a pulling elbow (factory ell) used for pulling wires through conduits. The other options (a, b, c) do not have the typical features of a pulling elbow (like a removable access for wire pulling).

Answer:

d. The fitting shown in option (d) (with a clamp/cover mechanism) is the factory ell/pulling elbow.