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Questions and Answers
Which type of fire requires a non-conductive extinguishing agent such as a dry chemical?
Which type of fire requires a non-conductive extinguishing agent such as a dry chemical?
- Class C Fires (correct)
- Class B Fires
- Class A Fires
- Class D Fires
What type of extinguisher is recommended for Class D combustible metal fires?
What type of extinguisher is recommended for Class D combustible metal fires?
- Carbon dioxide extinguishers
- Foam extinguishers
- Dry chemical extinguishers (correct)
- Water extinguishers
What type of materials can act as potential fuel sources for a fire?
What type of materials can act as potential fuel sources for a fire?
- Office supplies and cleaning supplies only
- Manufacturing raw materials and wooden doors only
- Drapes, wall coverings, and ceiling tiles only
- Files, furniture, and similar materials along with fixtures like drapes and wall coverings (correct)
What effect is achieved with a dry powder extinguisher for Class C Fires?
What effect is achieved with a dry powder extinguisher for Class C Fires?
Which factors influence the intensity, toxicity, duration, and spread of a fire?
Which factors influence the intensity, toxicity, duration, and spread of a fire?
What do firefighters often rely on to assess a fire?
What do firefighters often rely on to assess a fire?
What type of fire involves combustible metals such as magnesium, sodium, and potassium?
What type of fire involves combustible metals such as magnesium, sodium, and potassium?
What type of extinguishing agent must be used for Class D Fires?
What type of extinguishing agent must be used for Class D Fires?
Which type of extinguisher is suitable for electrical equipment fires?
Which type of extinguisher is suitable for electrical equipment fires?
What is the recommended extinguishing agent for a smothering effect in Class C Fires?
What is the recommended extinguishing agent for a smothering effect in Class C Fires?
Which type of fire extinguisher should be used for Class C Fires in electrical equipment?
Which type of fire extinguisher should be used for Class C Fires in electrical equipment?
What type of extinguishing agent is required for Class D combustible metal fires?
What type of extinguishing agent is required for Class D combustible metal fires?
What can influence the intensity, toxicity, duration, and spread of a fire?
What can influence the intensity, toxicity, duration, and spread of a fire?
What are potential fuel sources for a fire?
What are potential fuel sources for a fire?
What type of fire requires a non-conductive extinguishing agent?
What type of fire requires a non-conductive extinguishing agent?
What type of fire involves combustible metals like magnesium and potassium?
What type of fire involves combustible metals like magnesium and potassium?
What kind of extinguisher provides a smothering effect for electrical fires?
What kind of extinguisher provides a smothering effect for electrical fires?
What must be considered by firefighters to assess a fire?
What must be considered by firefighters to assess a fire?
What type of materials can serve as potential fuel sources for a fire?
What type of materials can serve as potential fuel sources for a fire?
Which type of fire requires the use of dry chemical extinguishers?
Which type of fire requires the use of dry chemical extinguishers?
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