Certified Fire Investigator Exam
A Fire Investigator must hold proficiency and stay cutting-edge in... - ANS-Fire Investigation
Methodology
Fire Protection Technology
Code Requirements
A character is responsible of 451 (Arson) when... - ANS-They willfully and maliciously set
fireplace to or burn or reason to be burned or who aids, counsels, or procures the burning of any
structure, forestland, or assets
A character is guilty of 452 (Unlawfully/Recklessly Causing a Fire) when... - ANS-A fire is
recklessly set to, or burns or reasons to be burned, any shape, forestland, or personal assets
A individual is responsible of 453 (Incendiary Device) when... - ANS-They own, manufacture or
do away with any flammable or combustible cloth with the purpose to willfully and maliciously
use that fabric
A man or woman is guilty of 455 (Attempted Arson) whilst... - ANS-They try to set fire to or burn
any structure, forestland or property
ANFO - ANS-A noticeably explosive combination of ammonium nitrate and gasoline oil-
Classified as a Blasting Agent
Are the angles of "V" styles beneficial to decide length of a fire? - ANS-No
Can a de-energized circuit breaker show a tripped role? - ANS-Yes
Can wood char usually be relied upon to indicate the temperature and time of fire? - ANS-No- It
may be used to decide course of hearth spread
Comparing the factors of hydraulics to the factors of strength, the go with the flow of liquid as
GPM is similar to ______ to power. - ANS-"Current"
Define "Cause" - ANS-The instances, situations or agencies that delivered about or resulted in
the hearth or explosion incident, harm to assets due to the fire or explosion incident, or physical
injury or lack of life due to the fire or explosion incident
Define "Combustible Liquid" - ANS-Any liquid that has a closed-cup flash factor at or above one
hundred Degrees F
Define "Combustion Products" - ANS-The warmth, gases, volatized liquids and solids, precise
count number, and ash generated by means of combustion
Define "Combustion" - ANS-A chemical method of oxidation that takes place at a rate rapid
sufficient to provide heat and generally light in the form of both glow or flame
Define "Conduction" - ANS-Heat transfer to every other frame or within a body by means of
direct touch
Define "Convection" - ANS-Heat switch by flow within a medium together with a gas or a liquid
Define "Current" - ANS-A flow of electrical price
Define "Deductive Reasoning" - ANS-The method by using which conclusions are drawn by
logical inference from given premises
Define "Deflagration" - ANS-Propagation of a combustion zone at a speed that is less than the
speed of sound within the unreacted medium
, Define "Detonation" - ANS-Propagation of a combustion area at a pace extra than the rate of
sound inside the unreacted medium
Define "Diffuse Fuel" - ANS-A gasoline, vapor, dust, particulate, aerosol, mist, fog, or hybrid
combination of those, suspended inside the environment, which is able to being ignited and
propagating a flame front
Define "Empirical Data" - ANS-Factual information that is based on actual measurement,
commentary or direct sensory revel in in preference to on theory
Define "Energy" - ANS-A assets of rely manifested as an capacity to perform work, both via
transferring an object towards a pressure or through moving heat
Define "Explosion Dynamics" - ANS-The observe of how chemistry, physics, fireplace science,
engineering disciplines of fluid and strong mechanics, and heat transfer have interaction to
persuade explosion conduct
Define "Explosion" - ANS-The unexpected conversion of capacity energy (chemical or
mechanical) into kinetic strength with the manufacturing and release of gases beneath pressure.
These high-strain gases do mechanical work which includes shifting, changing, or shattering
close to-with the aid of materials
Define "Extinguish" - ANS-To purpose to give up burning
Define "Fire Analysis" - ANS-The system of determining the origin, cause, development,
obligation, and whilst required, a failure analysis of a fire or explosion
Define "Fire Cause" - ANS-The occasions, conditions, or companies that convey collectively a
fuel, ignition supply, and oxidizer (along with air or oxygen) ensuing in a fireplace or combustion
explosion
Define "Fire Investigation" - ANS-The system of determining the beginning, motive, and
deployment of a fire or explosion
Define "Fire Patterns" - ANS-The visible or measurable bodily changes, or identifiable shapes,
shaped by way of a fireplace impact or institution of hearth outcomes
Define "Fire Science" - ANS-The body of expertise concerning the study of fireplace and
associated subjects (which includes combustion, flame, merchandise of combustion, warmness
release, warmth transfer, fire and explosion chemistry, fireplace and explosion dynamics,
thermodynamics, kinetics, fluid mechanics, fire safety) and their interplay with humans, systems,
and the environment
Define "Fire" - ANS-A speedy oxidation method that is a chemical reaction, ensuing inside the
evolution of mild and warmth in various intensities
Define "Flameover" - ANS-The circumstance wherein unburned fuel (pyrolysate) from the
originating fire has accrued in the ceiling layer to a enough attention (ie. At or above the
decrease flammable restrict) that it ignites and burns; can arise without ignition of, or previous
to, the ignition of other fuels become independent from the starting place
Define "Flammable" - ANS-Capable of burning with a flame
Define "Forensic" - ANS-The software of science to answer questions of interest to the criminal
device
Define "Ground" - ANS-A conducting connection, whether intentional or unintentional, among an
electrical circuit or system and earth or to some accomplishing frame that serves in region of the
earth
Define "Heat Flux" - ANS-The measure of the charge of heat transfer to a surface or an area
A Fire Investigator must hold proficiency and stay cutting-edge in... - ANS-Fire Investigation
Methodology
Fire Protection Technology
Code Requirements
A character is responsible of 451 (Arson) when... - ANS-They willfully and maliciously set
fireplace to or burn or reason to be burned or who aids, counsels, or procures the burning of any
structure, forestland, or assets
A character is guilty of 452 (Unlawfully/Recklessly Causing a Fire) when... - ANS-A fire is
recklessly set to, or burns or reasons to be burned, any shape, forestland, or personal assets
A individual is responsible of 453 (Incendiary Device) when... - ANS-They own, manufacture or
do away with any flammable or combustible cloth with the purpose to willfully and maliciously
use that fabric
A man or woman is guilty of 455 (Attempted Arson) whilst... - ANS-They try to set fire to or burn
any structure, forestland or property
ANFO - ANS-A noticeably explosive combination of ammonium nitrate and gasoline oil-
Classified as a Blasting Agent
Are the angles of "V" styles beneficial to decide length of a fire? - ANS-No
Can a de-energized circuit breaker show a tripped role? - ANS-Yes
Can wood char usually be relied upon to indicate the temperature and time of fire? - ANS-No- It
may be used to decide course of hearth spread
Comparing the factors of hydraulics to the factors of strength, the go with the flow of liquid as
GPM is similar to ______ to power. - ANS-"Current"
Define "Cause" - ANS-The instances, situations or agencies that delivered about or resulted in
the hearth or explosion incident, harm to assets due to the fire or explosion incident, or physical
injury or lack of life due to the fire or explosion incident
Define "Combustible Liquid" - ANS-Any liquid that has a closed-cup flash factor at or above one
hundred Degrees F
Define "Combustion Products" - ANS-The warmth, gases, volatized liquids and solids, precise
count number, and ash generated by means of combustion
Define "Combustion" - ANS-A chemical method of oxidation that takes place at a rate rapid
sufficient to provide heat and generally light in the form of both glow or flame
Define "Conduction" - ANS-Heat transfer to every other frame or within a body by means of
direct touch
Define "Convection" - ANS-Heat switch by flow within a medium together with a gas or a liquid
Define "Current" - ANS-A flow of electrical price
Define "Deductive Reasoning" - ANS-The method by using which conclusions are drawn by
logical inference from given premises
Define "Deflagration" - ANS-Propagation of a combustion zone at a speed that is less than the
speed of sound within the unreacted medium
, Define "Detonation" - ANS-Propagation of a combustion area at a pace extra than the rate of
sound inside the unreacted medium
Define "Diffuse Fuel" - ANS-A gasoline, vapor, dust, particulate, aerosol, mist, fog, or hybrid
combination of those, suspended inside the environment, which is able to being ignited and
propagating a flame front
Define "Empirical Data" - ANS-Factual information that is based on actual measurement,
commentary or direct sensory revel in in preference to on theory
Define "Energy" - ANS-A assets of rely manifested as an capacity to perform work, both via
transferring an object towards a pressure or through moving heat
Define "Explosion Dynamics" - ANS-The observe of how chemistry, physics, fireplace science,
engineering disciplines of fluid and strong mechanics, and heat transfer have interaction to
persuade explosion conduct
Define "Explosion" - ANS-The unexpected conversion of capacity energy (chemical or
mechanical) into kinetic strength with the manufacturing and release of gases beneath pressure.
These high-strain gases do mechanical work which includes shifting, changing, or shattering
close to-with the aid of materials
Define "Extinguish" - ANS-To purpose to give up burning
Define "Fire Analysis" - ANS-The system of determining the origin, cause, development,
obligation, and whilst required, a failure analysis of a fire or explosion
Define "Fire Cause" - ANS-The occasions, conditions, or companies that convey collectively a
fuel, ignition supply, and oxidizer (along with air or oxygen) ensuing in a fireplace or combustion
explosion
Define "Fire Investigation" - ANS-The system of determining the beginning, motive, and
deployment of a fire or explosion
Define "Fire Patterns" - ANS-The visible or measurable bodily changes, or identifiable shapes,
shaped by way of a fireplace impact or institution of hearth outcomes
Define "Fire Science" - ANS-The body of expertise concerning the study of fireplace and
associated subjects (which includes combustion, flame, merchandise of combustion, warmness
release, warmth transfer, fire and explosion chemistry, fireplace and explosion dynamics,
thermodynamics, kinetics, fluid mechanics, fire safety) and their interplay with humans, systems,
and the environment
Define "Fire" - ANS-A speedy oxidation method that is a chemical reaction, ensuing inside the
evolution of mild and warmth in various intensities
Define "Flameover" - ANS-The circumstance wherein unburned fuel (pyrolysate) from the
originating fire has accrued in the ceiling layer to a enough attention (ie. At or above the
decrease flammable restrict) that it ignites and burns; can arise without ignition of, or previous
to, the ignition of other fuels become independent from the starting place
Define "Flammable" - ANS-Capable of burning with a flame
Define "Forensic" - ANS-The software of science to answer questions of interest to the criminal
device
Define "Ground" - ANS-A conducting connection, whether intentional or unintentional, among an
electrical circuit or system and earth or to some accomplishing frame that serves in region of the
earth
Define "Heat Flux" - ANS-The measure of the charge of heat transfer to a surface or an area
