FIREFIGHTER 2 FINAL EXAM 2 UPDATED
VERSION A AND B COMPREHENSIVE
STUDY GUIDE COMPLETE QUESTIONS AND
ANSWERS WITH FULL SOLUTION
⩥ D) They can be either shipping or storage vehicles..
Answer: 97. Are intermodal tanks shipping or storage vehicles?
A) They are neither shipping nor storage vehicles.
B) Shipping
C) Storage
D) They can be either shipping or storage vehicles.
⩥ A) Class A fires..
Answer: 98. Class B foam fire extinguishers are also effective on:
A) Class A fires.
B) Class C fires.
C) Cooking oil.
D) None of these is correct.
⩥ B) Encapsulating suit.
Answer: 99. What chemical-protective clothing is a single-piece garment
that totally encloses the wearer?
,A) Splash suit
B) Encapsulating suit
C) Proximity suit
D) Chemical-protective suit
⩥ B) Two 1¾" (45 mm).
Answer: 100. When approaching a burning flammable liquid vessel to
operate the valve, which combination of hose streams should be used?
A) One 1¾" (38 mm)
B) Two 1¾" (45 mm)
C) One 2½" (65 mm)
D) Two 2½" (65 mm)
⩥ A) The rescuer's arms.
Answer: 101. When using the clothes drag, what supports the victim's
head?
A) The rescuer's arms
B) A backboard or cervical collar
C) The hands of the rescuer at the patient's head
D) The victim's clothing
⩥ C) Reciprocating.
,Answer: 102. Which is one of the three primary types of mechanical
saw?
A) Circular
B) Band
C) Reciprocating
D) Miter
⩥ B) National Fire Protection Association.
Answer: 103. Which entity creates consensus-based standards?
A) Environmental Protection Agency
B) National Fire Protection Association
C) Congress
D) Occupational Safety and Health Administration
⩥ B) Mildew.
Answer: 104. Which is a common cause of deterioration in natural fiber
ropes?
A) Storage in a low-humidity environment
B) Mildew
C) Storage in a rope bag
D) Infrequent use
, ⩥ C) Reagent.
Answer: 105. What does an electrochemical sensor use to detect a
substance?
A) Accelerator
B) Enzyme
C) Reagent
D) Catalyst
⩥.
Answer: 106. At an emergency scene, the safety officer reports directly
to the:
A) incident commander.
B) operations chief.
C) general staff.
D) medical group supervisor.
A) incident commander.
⩥ D) Hypoxia.
Answer: 107. What is the term for depriving oxygen to the body at the
cellular level?
A) Mitochondria
B) Morbidity
VERSION A AND B COMPREHENSIVE
STUDY GUIDE COMPLETE QUESTIONS AND
ANSWERS WITH FULL SOLUTION
⩥ D) They can be either shipping or storage vehicles..
Answer: 97. Are intermodal tanks shipping or storage vehicles?
A) They are neither shipping nor storage vehicles.
B) Shipping
C) Storage
D) They can be either shipping or storage vehicles.
⩥ A) Class A fires..
Answer: 98. Class B foam fire extinguishers are also effective on:
A) Class A fires.
B) Class C fires.
C) Cooking oil.
D) None of these is correct.
⩥ B) Encapsulating suit.
Answer: 99. What chemical-protective clothing is a single-piece garment
that totally encloses the wearer?
,A) Splash suit
B) Encapsulating suit
C) Proximity suit
D) Chemical-protective suit
⩥ B) Two 1¾" (45 mm).
Answer: 100. When approaching a burning flammable liquid vessel to
operate the valve, which combination of hose streams should be used?
A) One 1¾" (38 mm)
B) Two 1¾" (45 mm)
C) One 2½" (65 mm)
D) Two 2½" (65 mm)
⩥ A) The rescuer's arms.
Answer: 101. When using the clothes drag, what supports the victim's
head?
A) The rescuer's arms
B) A backboard or cervical collar
C) The hands of the rescuer at the patient's head
D) The victim's clothing
⩥ C) Reciprocating.
,Answer: 102. Which is one of the three primary types of mechanical
saw?
A) Circular
B) Band
C) Reciprocating
D) Miter
⩥ B) National Fire Protection Association.
Answer: 103. Which entity creates consensus-based standards?
A) Environmental Protection Agency
B) National Fire Protection Association
C) Congress
D) Occupational Safety and Health Administration
⩥ B) Mildew.
Answer: 104. Which is a common cause of deterioration in natural fiber
ropes?
A) Storage in a low-humidity environment
B) Mildew
C) Storage in a rope bag
D) Infrequent use
, ⩥ C) Reagent.
Answer: 105. What does an electrochemical sensor use to detect a
substance?
A) Accelerator
B) Enzyme
C) Reagent
D) Catalyst
⩥.
Answer: 106. At an emergency scene, the safety officer reports directly
to the:
A) incident commander.
B) operations chief.
C) general staff.
D) medical group supervisor.
A) incident commander.
⩥ D) Hypoxia.
Answer: 107. What is the term for depriving oxygen to the body at the
cellular level?
A) Mitochondria
B) Morbidity
