What type of fire is associated with combustibles like plastic, cloth, and paper?

The correct answer is associated with Class A fires, which specifically involve ordinary combustibles such as plastic, cloth, and paper. Class A fires are characterized by the burning of materials that produce ash when they are ignited. Common extinguishing agents for Class A fires include water and certain foam agents, as they effectively cool the burning materials, thus stopping the fire.

In contrast, Class D fires involve combustible metals, which present unique challenges due to the intense heat and specific extinguishing needs. Class C fires pertain to electrical equipment, requiring care to avoid conduction of electricity. Class K fires involve cooking oils and fats, often found in commercial kitchens, and have specialized extinguishing methods. Understanding these classifications is crucial for effectively managing different fire scenarios.