Final answer:
Armored Covered cable, also known as BX cable, is commonly used to provide protection for electrical wiring systems in commercial or industrial settings and offers a grounding path. Its solid metal armor protects the conductors from mechanical damage and rodents.
Step-by-step explanation:
A common use for Armored Covered (AC) cable, often referred to as BX cable, is to provide protection and durability for electrical wiring systems. AC cable is constructed with solid metal armor which not only protects the electrical conductors inside but also provides the cable with an equipment grounding path. Therefore, it's frequently utilized in settings that require a certain degree of protection for electrical wiring, such as in commercial or industrial buildings, where wiring might be exposed to mechanical damage.
Unlike the coaxial cable in the example, which is designed to prevent electronic noise, AC cable is more about physical protection and meeting building codes for safety. The armored casing also helps to prevent the wires from being gnawed on by rodents, which adds to the robustness and durability of this cable type.