NAFI CFEI TEST QUESTIONS WITH
COMPLETE SOLUTIONS
There is a gasoline pattern found on the premises - ANSWERS-Which of the following is NOT one
of the three elements of arson?
a.There has been burning of property
b.The burning is incendiary in origin
c.The burning is shown to be started with malice with the intent of destroying property
d.There is a gasoline can found on the premises
false - ANSWERS-A BLEVE is a type of explosion involving the ignition of a dispersed vapor
cloud?
a.True
b.False
true - ANSWERS-Adequate debris removal is essential in an origin investigation?
a.True
b.False
true - ANSWERS-The court usually permits the fire and explosion investigator to refresh his
memory from his noteswhile testifying in a deposition or trial?
a.True
b.False
false - ANSWERS-In a fire, the human body is completely consumed?
a.True
, b.False
all of the above - ANSWERS-Fire deaths can occur from:
a.Inhalation of hot gases
b.Inhalation of toxic gases
c.Thermal Burns
d.All of the Above
true - ANSWERS-Probable cause is not needed to obtain an administrative search warrant.
a.True
b.False
conduction - ANSWERS-Heat transfer to another body or within a body by direct contact is
called:
a.Conduction.
b.Convection.
c.Radiation.
d.Pyrolysis.
true - ANSWERS-Fuses and circuit breakers provide protection against electrical short circuits,
ground/earth faults,and load currents that might be damaging (i.e. overloads) to the building
electrical system.Properly functioning circuit protection may allow the elimination of the
buildings wiring system as a potential cause of the fire.
a.True
b.False
false - ANSWERS-In pre-flashover conditions the primary heat transfer mechanism for fire
spread through a
COMPLETE SOLUTIONS
There is a gasoline pattern found on the premises - ANSWERS-Which of the following is NOT one
of the three elements of arson?
a.There has been burning of property
b.The burning is incendiary in origin
c.The burning is shown to be started with malice with the intent of destroying property
d.There is a gasoline can found on the premises
false - ANSWERS-A BLEVE is a type of explosion involving the ignition of a dispersed vapor
cloud?
a.True
b.False
true - ANSWERS-Adequate debris removal is essential in an origin investigation?
a.True
b.False
true - ANSWERS-The court usually permits the fire and explosion investigator to refresh his
memory from his noteswhile testifying in a deposition or trial?
a.True
b.False
false - ANSWERS-In a fire, the human body is completely consumed?
a.True
, b.False
all of the above - ANSWERS-Fire deaths can occur from:
a.Inhalation of hot gases
b.Inhalation of toxic gases
c.Thermal Burns
d.All of the Above
true - ANSWERS-Probable cause is not needed to obtain an administrative search warrant.
a.True
b.False
conduction - ANSWERS-Heat transfer to another body or within a body by direct contact is
called:
a.Conduction.
b.Convection.
c.Radiation.
d.Pyrolysis.
true - ANSWERS-Fuses and circuit breakers provide protection against electrical short circuits,
ground/earth faults,and load currents that might be damaging (i.e. overloads) to the building
electrical system.Properly functioning circuit protection may allow the elimination of the
buildings wiring system as a potential cause of the fire.
a.True
b.False
false - ANSWERS-In pre-flashover conditions the primary heat transfer mechanism for fire
spread through a
