Question

question 1 / 25
if working near a source of electricity, which ladder material should be selected?
select the best answer.
aluminum
steel
fiberglass
stainless steel

Explanation:

Fiberglass is a non - conductive material. Aluminum, steel, and stainless steel are metals which are good conductors of electricity. Working near electricity with a conductive ladder is dangerous as it can lead to electric shock.

Answer:

C. Fiberglass