COPE Health Scholars Complete Practice Test 2025

Class B fires involve flammable liquids, which include substances such as gasoline, oil, grease, and paints. These materials can ignite and burn rapidly when exposed to an open flame or sufficient heat. It is important to use the correct method to extinguish a Class B fire, such as foam, carbon dioxide, or dry chemical extinguishers, which are specifically designed to combat flammable liquid fires. Understanding the characteristics of Class B fires is crucial for safety in environments where such materials are present, as they require different handling and extinguishing measures compared to other types of fires.

The other types mentioned fall into different classifications: ordinary combustibles, such as wood and paper, are Class A; electrical fires are classified as Class C; and combustible metals are classified as Class D. Each class has specific extinguishing methods and considerations, which emphasize the need for proper identification and preparedness in fire safety management.