What is one of the main functions of wire rope?

Wire rope is primarily designed for lifting heavy loads, which is why this is the correct choice. Its construction, typically consisting of multiple strands of wire twisted together, enables it to withstand significant tensile forces and carry substantial weights safely. This feature makes wire rope an essential component in various applications, including construction, rigging, and heavy machinery operations, where heavy lifting is required.

While wire rope can play a role in connecting two points, its primary purpose and strength lie in its lifting capacity. Other options, such as electrical insulation and corrosion prevention, do not align with the fundamental purpose of wire rope, as it is not designed to provide insulation or prevent corrosion, although some protective coatings may extend its durability. The main function remains clearly focused on lifting capabilities.