Captain quiz session #33 Flashcards
According to Book 83 “Fire investigation Manual” Which of the following is not a form of heat transfer?
- a. Thermal *
b. conductive
c. convective
d. radiant
According to Book 83 “Fire investigation Manual”, calcination in drywall indicates:
Heat exposure
According to Book 83 “Fire investigation Manual”, which of the following statement accurately depicts accidental fires in automobiles?
Accidental fires are not as frequent as commonly believed.
According to Book 83 “Fire investigation Manual” vehicles equipped with catalytic converters present special fire-related problems. A properly operating catalytic converter can reach internal temperatures of ____; while and improperly operating converter can generate and external temperature of ______.
1600 degrees
2500 degrees
According to Book 83 “Fire investigation Manual” an inverted “v” pattern is created by?
a slow smoldering fire
According to Book 83 “Fire investigation Manual” a vehicle fire that is intentionally accelerated with flammable liquids may have residue remaining in the vehicle after extinguishing. Where would be the best place to locate liquid residue?
in floor carpets
According to Book 83 “Fire investigation Manual”, fire travel in a wildland fire is controlled by all of the following except:
cause
According to Book 83 “Fire investigation Manual”, a slow moving wildland fire especially one that is “backing” against the wind or down a slope, will create a burn pattern approximately_______.
level with ground
According to Book 83 “Fire investigation Manual”, which of the following is not one of the three types explosions identified in Book 83?
a. chemical
b. mechanical
c. nuclear
* *d. thermal**
According to Book 83 “Fire investigation Manual”, the lowest temperature to which a fuel must be heated in air to cause self-sustaining combustion independently of the heating element is?
ignition temperature
According to Book 83 “Fire investigation Manual”, flashover is the stage of the fire when all combustibles in an area have become heated to their ignition temperature, then ignite simultaneously. Flashover occurs when heat produced by the fire collects at ceiling level, and is returned to lower areas by:
thermal radiation feedback.
According to Book 83 “Fire investigation Manual” which of the following factor (s) do not influence burn patterns?
construction materials
According to Book 83 “Fire investigation Manual”, during the investigation of a structure fire it appears that a flashover had occurred and there is an appearance that the area may have been exposed to flammable accelerants. In order to determine whether a flashover occurred, your examination should indicate:
lack of normal fire spread from the point of origin
According to Book 83 “Fire investigation Manual”, one indicator as to the cause of a vehicle fire is the condition of the vehicle’s roof line. A roof line will be severely distorted if allowed to burn for _____ minutes.
10- 15 minutes
According to Book 83 “Fire investigation Manual”, a wildland fire not influenced by a strong wind will usually burn ?
uphill in a “V” shaped pattern
According to Book 83 “Fire investigation Manual”, the most common type of IED is ?
pipe bomb
According to Book 83 “Fire investigation Manual”, indicators of an accidental explosion is dependent on?
what caused the initial explosion
According to Book 83 “Fire investigation Manual”, cigarettes may not ignite dry vegetation unless the relative humidity is under _____%
22 %
According to Book 83 “Fire investigation Manual”, two pressure waves result from an explosion. The negative wave has
60%
According to Book 83 “Fire investigation Manual”, burn patterns are the burned areas as opposed to un-burned areas and their relationship to each other. This will be indicated by angle, or where the burn is as opposed to where it is not. Which two methods of transferring heat play a major role in producing burn patterns?
Convection and radiation
According to Book 83 “Fire investigation Manual”, the area of origin can best be determined by having the knowledge and experience to recognize burn patterns or incident indicators. There are definite relationships between the _____ and the fire cause
point of origin
According to Book 83 “Fire investigation Manual”, narrow “v’ patterns with sharp lines of demarcation may indicate;
flaming, rapid combustion
According to Book 83 “Fire investigation Manual”, a fire indicator that is usually found near the point of origin and may be a good indicator to help locate the point of origin
Deep char
According to Book 83 “Fire investigation Manual”, in most cases, ghost marks are caused by the application of a flammable liquid to a surface covered with asphalt tile. Ghost marks leave a ____ discolored mar where the tile edge was located
Dark
According to Training Bulletin # 165 “illegal Marijuana Cultivation” all members withing ____ of a structure used for illegal marijuana shall wear full PPE and SCBA
30 feet
According to Training Bulletin # 165 “illegal Marijuana Cultivation, always treat illegal growing operations as a ____.
Hazardous materials incident
&
Crime scene
According to Training Bulletin # 165 “illegal Marijuana Cultivation, ballast used to run high intensity grow lights can maintain a charge for up to ______ after being disconnected.
15 minutes
According to Training Bulletin # 165 “illegal Marijuana Cultivation, the priority during an incident involving an illegal cultivation incident include:
Life, environment, property
According to the Discrimination Prevention Policy Handbook, LAFD member’s role regarding potential incidents of Discrimination, Harassment, Retaliation, and Hazing include all of the following except:
Investigating
According to the Discrimination Prevention Policy Handbook, internal investigative responsibility for complaints of discrimination, harassment, retaliation, and hazing reside with:
Professional Standards Division EEO Unit
According to the Discrimination Prevention Policy Handbook, each member, and most specifically officers, managers, and supervisors are responsible for maintaining the “integrity” of Department’s:
Equal Employment Opportunity Process
&
Investigative process
According to the Discrimination Prevention Policy Handbook, the DPPH was updated to include current information on all of the following except:
a. Dept complaint tracking system (CTS)
b. Fire commissions role
* *c. Civil service commissions role**
d. City’s lactation accommodation policy
e. Available complaint procedures
According to the Discrimination Prevention Policy Handbook, officers, managers and supervisors are expected to comply with all of the following except:
maintain a basic understanding of the DPPH contents
According to the Discrimination Prevention Policy Handbook, members shall refrain from referring to the DPPH as:
Book 90
According to the Discrimination Prevention Policy Handbook, matters that should be referred to the PSD EEO Unit include:
DPPH contents
Complaint Procedures
Investigate Procedure
According to the Discrimination Prevention Policy Handbook, “members” shall include:
Uniformed members
&
Civilian employees
According to the Discrimination Prevention Policy Handbook, “Complainant” includes any Fire Dept member or non-member who wishes to file a complaint with the :
Department
According to the Discrimination Prevention Policy Handbook, LAFD Discrimination Prevention Policy and Complaint procedures include:
LAFD sexual harassment prevention policy and complaint procedures
LAFD Disability and Reasonable Accommodation policy request procedures
Lactation accommodation policy
According to the Discrimination Prevention Policy Handbook, the board of fire commissioners are responsible to ____ policy in the DPPH
Amend
Supplement
Rescind
According to the Discrimination Prevention Policy Handbook, the Dept’s “zero-tolerance” policy applies to all of the following except:
whistle blowing