Question 1113 of 749 · Maryland Journeyperson Electrician Exam
A homeowner stacks storage boxes in the working space in front of a panelboard. Under 110.26, this is:
Exactly one answer is correct.
You got of questions right. Here on the question pages nobody remembers which ones you got wrong. The trainer saves your progress and asks the mistakes again until they stick.
Or free: the 10 questions most people get wrong
Show solution
Correct answer to question 1113
- A: Not permitted, because working space must be kept clear and not used for storage
Explanation
110.26(B) requires that working space be kept clear and not be used for storage. This ensures safe access for anyone working on the equipment.
More questions: Definitions, Theory and Plans
- 1114For equipment rated 1200 amperes or more and over 6 feet wide containing overcurrent devices or switching devices, 110.26(C)(2) generally requires:
- 1115NEC 110.12 requires electrical equipment to be installed:
- 1116Equipment intended to interrupt current at fault levels must have an interrupting rating that is:
- 1001If the resistance of a circuit stays the same and the applied voltage is increased, what happens to the current?
- 1002A heater operates on a fixed supply voltage. If its element resistance were doubled, the current would:
- 1003If the current through a fixed resistance is doubled, the power dissipated in that resistance becomes: