Answer :
Final answer:
To extinguish a fire fueled by ordinary combustibles, you can dump water on the fire, smother it with a heavy blanket, or use a Class A fire extinguisher. These methods effectively cool and suffocate the fire. Avoid using Class D extinguishers, as they are meant for metal fires.
Explanation:
Extinguishing Fires Fueled by Ordinary Combustibles
Ordinary combustibles include materials such as wood, paper, and cloth. When dealing with fires fueled by these materials, it is crucial to understand the appropriate methods for extinguishment. Below are three correct ways to extinguish such fires:
- Dump water on the fire. Water is effective in cooling down the flames and soaking the fuels, helping to smother the fire.
- Smother the fire with a heavy blanket. By covering the flames, you can cut off the fire's access to oxygen, essentially suffocating it.
- Use a Class A fire extinguisher. Class A extinguishers are specifically designed for fires involving ordinary combustibles and can effectively extinguish these types of flames.
It is important to note that using a Class D fire extinguisher is NOT appropriate for ordinary combustibles, as Class D extinguishers are intended for metal fires.
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