JBL Firefighter 1 State Test Latest Update 2025-
2026 Actual Exam 275 Questions with 100%
Verified Correct Answers Guaranteed A+ Verified
by Professor
A 50' (15 m) section of charged 21⁄2" (64 mm) hose weighs approximately _____. -
CORRECT ANSWER: 200 LBs
A burning liquid that is pouring over the edge of a container is known as a ________
fire. - CORRECT ANSWER: 3 dimensional
A chemical reaction that produces heat is __________. - CORRECT ANSWER:
exothermic
A Class C fire involves __________. - CORRECT ANSWER: Electricity
A combination fire attack begins with __________. - CORRECT ANSWER: an indirect
attack
A dry hydrant provides access to a __________. - CORRECT ANSWER: Static Water
source
A figure eight on a bight is used to __________. - CORRECT ANSWER: create a
secure loop at the working end
A fire department is required to have a __________ to track personnel and assignments
at an emergency scene. - CORRECT ANSWER: Personal Accountability System
,A hose adaptor connects two hose sections of __________. - CORRECT ANSWER:
equal diameter but different threads
A ladder consisting of a single section is called a _________ ladder. - CORRECT
ANSWER: Straight
A master stream device that is permanently mounted on an engine and plumbed directly
into the pump is a __________. - CORRECT ANSWER: deck gun
A personal escape rope must be _______ once it is used. - CORRECT ANSWER:
replaced
A primary goal of investigating each fire fighter accident or injury is to __________. -
CORRECT ANSWER: Determine how it can be avoided in the future
A rope carried by a fire fighter only for self-rescue from an extreme situation is called a
__________ rope. - CORRECT ANSWER: Personal Escape
A rope with minimal stretch under load is __________. - CORRECT ANSWER: static
A short fold in a supply hose load that prevents a coupling from flipping around when
the hose is being laid out is a __________. - CORRECT ANSWER: dutchman
A soft suction hose is used to connect a pumper to a ________. - CORRECT ANSWER:
Hydrant
A structural firefighting PPE ensemble includes which specific piece of equipment? -
CORRECT ANSWER: SCBA
, A typical number fire engine carries _____ of supply hose. - CORRECT ANSWER: 750-
1250 ft
An elevated master stream device mounted at the tip of an aerial ladder is a
__________. - CORRECT ANSWER: ladder pipe
An engine lays hose from a water source to the fire scene in a __________ lay. -
CORRECT ANSWER: forward
An engine lays hose from a water source to the fire scene in a __________ lay. -
CORRECT ANSWER: forward
An oxygen-deficient atmosphere is defined as one where the percentage of oxygen in
air is less than _____percent. - CORRECT ANSWER: 19.5
Another term for head pressure is __________ pressure. - CORRECT ANSWER:
elevation
Application of water to the base of a fire with a straight stream or solid stream is a(n)
__________ attack. - CORRECT ANSWER: direct
Approximately _____ percent of fire fighters in the United States are volunteers. -
CORRECT ANSWER: 73%
Approximately __________ fire fighters are killed in the line of duty each year in the
United States. - CORRECT ANSWER: 100
Before climbing a ladder, fire fighters should make sure it is __________. - CORRECT
ANSWER: heeled
2026 Actual Exam 275 Questions with 100%
Verified Correct Answers Guaranteed A+ Verified
by Professor
A 50' (15 m) section of charged 21⁄2" (64 mm) hose weighs approximately _____. -
CORRECT ANSWER: 200 LBs
A burning liquid that is pouring over the edge of a container is known as a ________
fire. - CORRECT ANSWER: 3 dimensional
A chemical reaction that produces heat is __________. - CORRECT ANSWER:
exothermic
A Class C fire involves __________. - CORRECT ANSWER: Electricity
A combination fire attack begins with __________. - CORRECT ANSWER: an indirect
attack
A dry hydrant provides access to a __________. - CORRECT ANSWER: Static Water
source
A figure eight on a bight is used to __________. - CORRECT ANSWER: create a
secure loop at the working end
A fire department is required to have a __________ to track personnel and assignments
at an emergency scene. - CORRECT ANSWER: Personal Accountability System
,A hose adaptor connects two hose sections of __________. - CORRECT ANSWER:
equal diameter but different threads
A ladder consisting of a single section is called a _________ ladder. - CORRECT
ANSWER: Straight
A master stream device that is permanently mounted on an engine and plumbed directly
into the pump is a __________. - CORRECT ANSWER: deck gun
A personal escape rope must be _______ once it is used. - CORRECT ANSWER:
replaced
A primary goal of investigating each fire fighter accident or injury is to __________. -
CORRECT ANSWER: Determine how it can be avoided in the future
A rope carried by a fire fighter only for self-rescue from an extreme situation is called a
__________ rope. - CORRECT ANSWER: Personal Escape
A rope with minimal stretch under load is __________. - CORRECT ANSWER: static
A short fold in a supply hose load that prevents a coupling from flipping around when
the hose is being laid out is a __________. - CORRECT ANSWER: dutchman
A soft suction hose is used to connect a pumper to a ________. - CORRECT ANSWER:
Hydrant
A structural firefighting PPE ensemble includes which specific piece of equipment? -
CORRECT ANSWER: SCBA
, A typical number fire engine carries _____ of supply hose. - CORRECT ANSWER: 750-
1250 ft
An elevated master stream device mounted at the tip of an aerial ladder is a
__________. - CORRECT ANSWER: ladder pipe
An engine lays hose from a water source to the fire scene in a __________ lay. -
CORRECT ANSWER: forward
An engine lays hose from a water source to the fire scene in a __________ lay. -
CORRECT ANSWER: forward
An oxygen-deficient atmosphere is defined as one where the percentage of oxygen in
air is less than _____percent. - CORRECT ANSWER: 19.5
Another term for head pressure is __________ pressure. - CORRECT ANSWER:
elevation
Application of water to the base of a fire with a straight stream or solid stream is a(n)
__________ attack. - CORRECT ANSWER: direct
Approximately _____ percent of fire fighters in the United States are volunteers. -
CORRECT ANSWER: 73%
Approximately __________ fire fighters are killed in the line of duty each year in the
United States. - CORRECT ANSWER: 100
Before climbing a ladder, fire fighters should make sure it is __________. - CORRECT
ANSWER: heeled
