Fire Fighter 2 - Chapter 28 Origin and Cause Questions
With Complete Solutions
A computer model showing fire spread through a building is an
example of __________ evidence. Correct Answers
demonstrative
A fire caused by a person refueling a hot lawn mower is
classified as a(n) __________ fire. Correct Answers accidental
A probable cause must have a level of certainty of at least _____
%. Correct Answers 50
A security camera recording showing a person starting a fire is
an example of __________ evidence. Correct Answers direct
After investigators have left a fire scene, what is required for
them to reenter the site? Correct Answers A warrant
All of the following are unusual items or conditions except one.
Choose the exception. Correct Answers House and contents
well-kept and in good condition
Approximately how many agents are on an ATF team that
would respond to assist in fire investigation on large-scale
incidents? Correct Answers Fifteen
Combustible materials positioned to spread fire are known as:
Correct Answers trailers.
, Documented statements given by fire fighters and bystanders are
__________ evidence. Correct Answers testimonial
Fire patterns on a wall are an example of __________ evidence.
Correct Answers physical
Fires that occur as result of human action or inaction but without
malicious intent are classified as: Correct Answers accidental
For how long can a fire department maintain control of a fire
scene? Correct Answers As long as needed to determine cause
Ideally, when should overhaul operations begin? Correct
Answers After the fire investigator has examined the scene
If an investigation does not produce the criteria for probable
cause, the fire should be classified as: Correct Answers
undetermined.
In general, what is the primary responsibility of fire fighters in
fire investigation? Correct Answers Preservation of evidence
In most cases, when should a fire investigation be conducted?
Correct Answers Immediately following the fire
Removal and inspection of the layers of debris from a fire will
most likely result in determination of the: Correct Answers
sequence of items burned.
The flow of heated gases from the point of origin is usually:
Correct Answers up and out.
With Complete Solutions
A computer model showing fire spread through a building is an
example of __________ evidence. Correct Answers
demonstrative
A fire caused by a person refueling a hot lawn mower is
classified as a(n) __________ fire. Correct Answers accidental
A probable cause must have a level of certainty of at least _____
%. Correct Answers 50
A security camera recording showing a person starting a fire is
an example of __________ evidence. Correct Answers direct
After investigators have left a fire scene, what is required for
them to reenter the site? Correct Answers A warrant
All of the following are unusual items or conditions except one.
Choose the exception. Correct Answers House and contents
well-kept and in good condition
Approximately how many agents are on an ATF team that
would respond to assist in fire investigation on large-scale
incidents? Correct Answers Fifteen
Combustible materials positioned to spread fire are known as:
Correct Answers trailers.
, Documented statements given by fire fighters and bystanders are
__________ evidence. Correct Answers testimonial
Fire patterns on a wall are an example of __________ evidence.
Correct Answers physical
Fires that occur as result of human action or inaction but without
malicious intent are classified as: Correct Answers accidental
For how long can a fire department maintain control of a fire
scene? Correct Answers As long as needed to determine cause
Ideally, when should overhaul operations begin? Correct
Answers After the fire investigator has examined the scene
If an investigation does not produce the criteria for probable
cause, the fire should be classified as: Correct Answers
undetermined.
In general, what is the primary responsibility of fire fighters in
fire investigation? Correct Answers Preservation of evidence
In most cases, when should a fire investigation be conducted?
Correct Answers Immediately following the fire
Removal and inspection of the layers of debris from a fire will
most likely result in determination of the: Correct Answers
sequence of items burned.
The flow of heated gases from the point of origin is usually:
Correct Answers up and out.
