MA 2ND CLASS FIREMAN’S PRACTICE EXAM WITH CORRECT ACTUAL QUESTIONS AND CORRECTLY WELL DEFINED ANSWERS LATEST ALREADY GRADED A+

MA 2ND CLASS FIREMAN’S PRACTICE
EXAM WITH CORRECT ACTUAL
QUESTIONS AND CORRECTLY WELL
DEFINED ANSWERS LATEST ALREADY
GRADED A+



MA 2nd CLASS FIREMAN’S PRACTICE EXAM (1–100)
1. What is the main purpose of a fire triangle?


Answer: C – Fuel, Heat, Oxygen


Explanation:
The fire triangle represents the three essential elements
needed for combustion. Removing any one of these
elements will extinguish the fire.


2. Which fire extinguisher is best for electrical fires?


Answer: CO₂ extinguisher

,Explanation:
CO₂ extinguishers remove oxygen without leaving residue,
making them ideal for electrical equipment.


3. What class of fire involves flammable liquids?


Answer: Class B


Explanation:
Class B fires involve fuels like oil, diesel, and gasoline
commonly found on ships.


4. What is the first action in case of fire onboard?


Answer: Raise the alarm


Explanation:
Immediate alerting ensures quick emergency response and
prevents fire escalation.

,5. What is the main function of a fire hydrant system?


Answer: Supply water for firefighting


Explanation:
It provides pressurized seawater to fire hoses for fire
suppression onboard.


6. What does SCBA stand for?


Answer: Self-Contained Breathing Apparatus


Explanation:
SCBA provides breathable air in smoke-filled or toxic
environments.


7. What color is foam extinguisher labeled?


Answer: Cream


Explanation:

, Foam extinguishers are used for flammable liquid fires and
are color-coded cream.


8. What is the flash point of a substance?


Answer: Lowest temperature it produces vapors that ignite


Explanation:
It indicates how easily a substance can catch fire.


9. What is the purpose of fire dampers?


Answer: Prevent fire spread through ventilation


Explanation:
They automatically close to stop fire and smoke from
traveling through ducts.


10. What is a Class A fire?


Answer: Ordinary combustibles