Question 9Safety & Environmental - QMED
70% to passClass C fires may be combated using a _______________.
Acarbon dioxide extinguisher
BHalon extinguisher
Cdry chemical extinguisher
Dall of the above
AI Explanation
The correct answer is D) all of the above. Class C fires are electrical fires, and the fire extinguishing agents listed in the answer choices (carbon dioxide, Halon, and dry chemical) are all suitable for combating Class C fires. The Coast Guard regulations state that Class C fires must be extinguished using a non-conductive extinguishing agent that will not damage the electrical equipment. Carbon dioxide, Halon, and dry chemical extinguishers all meet these requirements and can be used effectively on Class C fires.
Related Questions
Q@q.QuestionNumber:Which of the following shoring materials is a short flat block that is placed un... Q@q.QuestionNumber:Before CPR is started on the victim, you should _______________. Q@q.QuestionNumber:What is meant by the term "counter-flooding"? Q@q.QuestionNumber:To fight a class "C" fire, you should use carbon dioxide or _______________. Q@q.QuestionNumber:Dry chemical extinguishing agents extinguish a fire by _______________.
Ready to test your knowledge?
Take a Safety & Environmental - QMED Practice ExamOfficial Resources
Want to practice with timed exams?
Download Coast Guard Exams for the full exam experience.
Get the App