TCFP prep Exam NEWEST 2026 COMPLETE QUESTIONS
AND CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS) |ALREADY GRADED A+||BRAND NEW
VERSION!!
How does a closed-circuit SCBA operate?
A. Fresh air is supplied by one tank and exhaled air is stored in another tank.
B. Exhaled carbon dioxide reacts with a catalyst to produce oxygen.
C. Exhaled breath is released to the atmosphere.
D. All inhaled and exhaled gas stays within the system. - answer- : D. All inhaled and exhaled gas stays
within the system.
What does the C in CBRN stand for?
A. Chemical
B. Communication
C. Corrosive
D. Contac - answer- : A. Chemical
Which type of breathing apparatus is equipped with an escape cylinder?
A. Supplied-air respirator
B. Powered air-purifying respirator
C. Closed-circuit SCBA
,D. Open-circuit SCBA - answer- : A. Supplied-air respirator
A person has a radioactive material on their clothing. What is the term for this?
A. Exposure
B. Contamination
C. Absorption
D. Contact - answer- : B. Contamination
A fully encapsulated suit is part of EPA Level _____ protective clothing.
A. A
B. B
C. C
D. D - answer- : A. A
Preincident plans should be available to
a. the highest ranking field supervisor
b. units that respond to that location
c. the first due unit only
d. staff officers only - answer- : b. units that respond to that location
When calling a Mayday, you should
a. transmit your location
b. stay off the radio and listen for instructions
c. throw your helmet out of a window to signal your location
d. continued to talk until you are found - answer- : a. transmit your location
,Which best describes the technique to use when exiting through restricted passages while using SCBA
a. completely remove the SCBA backpack and harness assembly while keeping the facepiece in place and
dragging the backpack behind you
b. loosen the SCBA waist strap and remove one shoulder strap. Maintain control of the regulator side of
the SCBA and sling the SCBA to one side to reduce your profile
c. Completely remove the SCBA backpack and harness assembly while keeping the facepiece in place
and pushing the backpack in front of you. - answer- : b. loosen the SCBA waist strap and remove one
shoulder strap. Maintain control of the regulator side of the SCBA and sling the SCBA to one side to
reduce your profile
What hould a firefighter do if their SCBA becomes dmaged or malfuncitons ?
a. use the protective hood as filter
b. deactivate the PASS device
c. Remain calm and stay with their team
d. run for the nearest exit as quickly as possible - answer- : c. Remain calm and stay with their team
Firefighters should practice reduced profile maneuvers with SCBA, but they must realize that this
procedure
a. should be used at every fire
b. should be used as a last resort for an emergency escape
c. does not require much practice to attain proficiency
d. is best left to the chief officers - answer- : b. should be used as a last resort for an emergency escape
While inside the IDLH atmosphere, the technique of buddy breathing is
, a. considered unreliable by the NFPA and the NIOSH
b. acceptable and should be implemented immediately
c. required to be initiated by the rapid intervention crew
d. unsafe unless performed by trained personnel - answer- : a. considered unreliable by the NFPA and
the NIOSH
Which is true regarding the physical limits of wearing a SCBA
a. physical and emotional stress has little effect on firefighters wearing SCBA's
b. different firefighters consume air at the same rates based on physical activities
c. company officer should assign strenuous activites to the youngest FF to help older FF conserve air
d. firefighters consume air at different rates based on their aerobic fitness - answer- : d. firefighters
consume air at different rates based on their aerobic fitness
What is one source of facts about a structure
a. eyewitness accounts
b. caller information
c. a preincident plan
d. Generalized assumption - answer- : c. a preincident plan
The three crucial fireground ops that must go hand in hand to keep the operation as safe as possible are
a. fire attack, search and rescue, and ventilation
b. command, operations, and planning
c. overhaul, salvage, and ventilation
d. direct, indirect, and combination attacks - answer- : a. fire attack, search and rescue, and ventilation
Once overhead doors have been forced they should be
AND CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS) |ALREADY GRADED A+||BRAND NEW
VERSION!!
How does a closed-circuit SCBA operate?
A. Fresh air is supplied by one tank and exhaled air is stored in another tank.
B. Exhaled carbon dioxide reacts with a catalyst to produce oxygen.
C. Exhaled breath is released to the atmosphere.
D. All inhaled and exhaled gas stays within the system. - answer- : D. All inhaled and exhaled gas stays
within the system.
What does the C in CBRN stand for?
A. Chemical
B. Communication
C. Corrosive
D. Contac - answer- : A. Chemical
Which type of breathing apparatus is equipped with an escape cylinder?
A. Supplied-air respirator
B. Powered air-purifying respirator
C. Closed-circuit SCBA
,D. Open-circuit SCBA - answer- : A. Supplied-air respirator
A person has a radioactive material on their clothing. What is the term for this?
A. Exposure
B. Contamination
C. Absorption
D. Contact - answer- : B. Contamination
A fully encapsulated suit is part of EPA Level _____ protective clothing.
A. A
B. B
C. C
D. D - answer- : A. A
Preincident plans should be available to
a. the highest ranking field supervisor
b. units that respond to that location
c. the first due unit only
d. staff officers only - answer- : b. units that respond to that location
When calling a Mayday, you should
a. transmit your location
b. stay off the radio and listen for instructions
c. throw your helmet out of a window to signal your location
d. continued to talk until you are found - answer- : a. transmit your location
,Which best describes the technique to use when exiting through restricted passages while using SCBA
a. completely remove the SCBA backpack and harness assembly while keeping the facepiece in place and
dragging the backpack behind you
b. loosen the SCBA waist strap and remove one shoulder strap. Maintain control of the regulator side of
the SCBA and sling the SCBA to one side to reduce your profile
c. Completely remove the SCBA backpack and harness assembly while keeping the facepiece in place
and pushing the backpack in front of you. - answer- : b. loosen the SCBA waist strap and remove one
shoulder strap. Maintain control of the regulator side of the SCBA and sling the SCBA to one side to
reduce your profile
What hould a firefighter do if their SCBA becomes dmaged or malfuncitons ?
a. use the protective hood as filter
b. deactivate the PASS device
c. Remain calm and stay with their team
d. run for the nearest exit as quickly as possible - answer- : c. Remain calm and stay with their team
Firefighters should practice reduced profile maneuvers with SCBA, but they must realize that this
procedure
a. should be used at every fire
b. should be used as a last resort for an emergency escape
c. does not require much practice to attain proficiency
d. is best left to the chief officers - answer- : b. should be used as a last resort for an emergency escape
While inside the IDLH atmosphere, the technique of buddy breathing is
, a. considered unreliable by the NFPA and the NIOSH
b. acceptable and should be implemented immediately
c. required to be initiated by the rapid intervention crew
d. unsafe unless performed by trained personnel - answer- : a. considered unreliable by the NFPA and
the NIOSH
Which is true regarding the physical limits of wearing a SCBA
a. physical and emotional stress has little effect on firefighters wearing SCBA's
b. different firefighters consume air at the same rates based on physical activities
c. company officer should assign strenuous activites to the youngest FF to help older FF conserve air
d. firefighters consume air at different rates based on their aerobic fitness - answer- : d. firefighters
consume air at different rates based on their aerobic fitness
What is one source of facts about a structure
a. eyewitness accounts
b. caller information
c. a preincident plan
d. Generalized assumption - answer- : c. a preincident plan
The three crucial fireground ops that must go hand in hand to keep the operation as safe as possible are
a. fire attack, search and rescue, and ventilation
b. command, operations, and planning
c. overhaul, salvage, and ventilation
d. direct, indirect, and combination attacks - answer- : a. fire attack, search and rescue, and ventilation
Once overhead doors have been forced they should be
