How many conductors total are being used if two are entering, two are exiting, and there is one equipment grounding conductor connected to the box?

To determine the total number of conductors involved, we need to account for each type of conductor mentioned in the question.

There are two conductors entering the box and two conductors exiting the box. This gives us four conductors from the entrance and exit of the wiring. Additionally, there is one equipment grounding conductor connected to the box. Grounding conductors are also considered a part of the total count for conductors since they serve an important safety function in electrical systems.

Now, when we add these amounts together, we have:

• 2 conductors entering

• 2 conductors exiting

• 1 equipment grounding conductor

Therefore, the total is calculated as follows:

2 (entering) + 2 (exiting) + 1 (grounding) = 5 conductors.

Thus, the correct total of conductors being used in this scenario is five.