Firefighter 1 & 2 Certification
Exam Questions and Answers
100% PASS
Which extinguishing agent is used to extinguish a Class A fire?—ANSWER-Water
If a small diesel fuel spill catches on fire, the most effective extinguishing agent would be:—
ANSWER-carbon dioxide (CO2).
Which type of extinguisher is designed for a Class D Fire?—ANSWER-Dry Powder
What statement about Class D extinguisher ratings is accurate?—ANSWER-Instead of a
numerical rating, Class D extinguishers include application instructions on the faceplate of
the extinguisher.
Class K fires are extinguished using portable fire extinguishers or _____ systems.—ANSWER-
wet chemical
The appropriate extinguisher to use for a small ground cover fire would be a:—ANSWER-
pump-type water extinguisher.
What is designed to fight Class A fires but is also safe for use on energized electrical
equipment?—ANSWER-Water-mist stored-pressure extinguisher
, What type of fires do Aqueous Film Forming Foam Extinguishers (AFFF) Extinguish—
ANSWER-Class B
Which type of extinguisher contains a special agent formulated to saponify the oils in a Class
K fire?—ANSWER-Wet chemical stored-pressure extinguisher
What distinguishes an aqueous film forming foam (AFFF) extinguisher from a stored-
pressure water extinguisher?—ANSWER-Air-aspirating foam nozzle that aerates the foam
solution
Clean agent extinguishers:—ANSWER-are nonconductive and can extinguish energized
electrical equipment fires.
A carbon dioxide (CO2) extinguisher would be an appropriate choice to extinguish a _____
fire.—ANSWER-Class B or C Fire
Carbon dioxide (CO2) extinguishers work by:—ANSWER-displacing oxygen and smothering
the fire.
What are the two basic designs for handheld dry chemical extinguishers?—ANSWER-
Cartridge-operated and stored-pressure
What type of fire requires a dry powder extinguisher?—ANSWER-Class D
What is the best plan of action if the goal is to protect highly sensitive computer
equipment?—ANSWER-Select a clean agent or carbon dioxide extinguisher.
How long are the sections in attack and supply lines—ANSWER-50 or 100 ft sections
What size is suction hose—ANSWER-2.5 - 6 inches
Simplest Hose Roll—ANSWER-Straight Roll
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law, Copyrighted By Brittie Donald
Exam Questions and Answers
100% PASS
Which extinguishing agent is used to extinguish a Class A fire?—ANSWER-Water
If a small diesel fuel spill catches on fire, the most effective extinguishing agent would be:—
ANSWER-carbon dioxide (CO2).
Which type of extinguisher is designed for a Class D Fire?—ANSWER-Dry Powder
What statement about Class D extinguisher ratings is accurate?—ANSWER-Instead of a
numerical rating, Class D extinguishers include application instructions on the faceplate of
the extinguisher.
Class K fires are extinguished using portable fire extinguishers or _____ systems.—ANSWER-
wet chemical
The appropriate extinguisher to use for a small ground cover fire would be a:—ANSWER-
pump-type water extinguisher.
What is designed to fight Class A fires but is also safe for use on energized electrical
equipment?—ANSWER-Water-mist stored-pressure extinguisher
, What type of fires do Aqueous Film Forming Foam Extinguishers (AFFF) Extinguish—
ANSWER-Class B
Which type of extinguisher contains a special agent formulated to saponify the oils in a Class
K fire?—ANSWER-Wet chemical stored-pressure extinguisher
What distinguishes an aqueous film forming foam (AFFF) extinguisher from a stored-
pressure water extinguisher?—ANSWER-Air-aspirating foam nozzle that aerates the foam
solution
Clean agent extinguishers:—ANSWER-are nonconductive and can extinguish energized
electrical equipment fires.
A carbon dioxide (CO2) extinguisher would be an appropriate choice to extinguish a _____
fire.—ANSWER-Class B or C Fire
Carbon dioxide (CO2) extinguishers work by:—ANSWER-displacing oxygen and smothering
the fire.
What are the two basic designs for handheld dry chemical extinguishers?—ANSWER-
Cartridge-operated and stored-pressure
What type of fire requires a dry powder extinguisher?—ANSWER-Class D
What is the best plan of action if the goal is to protect highly sensitive computer
equipment?—ANSWER-Select a clean agent or carbon dioxide extinguisher.
How long are the sections in attack and supply lines—ANSWER-50 or 100 ft sections
What size is suction hose—ANSWER-2.5 - 6 inches
Simplest Hose Roll—ANSWER-Straight Roll
© 2026 Copyright. All Rights Reserved. This document is
protected by copyright law, Copyrighted By Brittie Donald
