Question 13069 of 749 · Maryland Journeyperson Electrician Exam

A box contains three 14 AWG insulated conductors that are spliced and terminated, two 14 AWG pigtails that originate and end inside the box, and one 14 AWG equipment grounding conductor group. What minimum volume is required?

Exactly one answer is correct.

Show solution

Correct answer to question 13069

  • A: 8.0 cu in

Explanation

Conductors that do not leave the box, such as pigtails, are not counted. The count is 3 conductors + 1 for the grounding conductors = 4, and 4 x 2.0 = 8.0 cu in; counting the pigtails gives 12.0 cu in.

Next to question ›