Question

1. which of the following should an electrician use to remove a fuse?

Explanation:

To remove a fuse, an electrician uses a fuse puller or a tool specifically designed for that, which corresponds to option (b) here as it's the typical fuse - removing tool (fuse pliers/fuse puller - like design). Other tools: (a) is a general - purpose plier, (c) is a wire stripper/crimper, (d) is a needle - nose plier, not for fuse removal.

Answer:

(b) The tool shown in option (b) (fuse - removal tool, e.g., fuse pliers)