a worker standing on a freshly mopped floor is adjusting products on a metal shelf. there is an exposed wire…

a worker standing on a freshly mopped floor is adjusting products on a metal shelf. there is an exposed wire in contact with the shelving. what is this an example of? select the best option. contacting overhead power lines contacting energized sources using extension or flexible cords improperly
Answer
Brief Explanations:
The worker has an exposed wire in contact with a metal shelf. Metal is a conductor and an exposed wire is an energized source. This situation represents contacting an energized source, not overhead power lines (no mention of overhead) or improper use of extension/flexible cords (no indication of such cords).
Answer:
B. Contacting Energized Sources