Which statement best describes a protective wire obstacle?

The statement that a protective wire obstacle best describes is that it protects friendly troops and equipment. Protective wire obstacles are designed to enhance the security of friendly forces by creating barriers that can impede or deter enemy movement. These obstacles can prevent the enemy from easily accessing critical areas, allowing friendly troops to maintain their defensive positions and safeguard vital assets. They are essential in enabling a defensive posture, as they provide an increased level of security and a means to control the battlefield.

While disruptive barriers do indeed affect enemy movement, the primary function of protective wire is to safeguard friendly personnel and equipment from enemy incursions. This protective aspect is crucial for maintaining operational integrity and ensuring the effectiveness of defensive measures.