QUESTIONS AND VERIFIED CORRECT
ANSWERS GRADED A+ LATEST 100%
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In which stage of fire development does structure collapse become likely due to its weakened
state of structural members and build up of water? - CORRECT ANSWER-Decay
How do a buildings contents affect fire growth and structural collapse? - CORRECT ANSWER-
Contents can retain water and increase the stress on structural members
Little or no water runoff from the interior of the structure can be an indicator that: - CORRECT
ANSWER-The structure is retaining water and is at risk of collapse
What is an indicator of structural collapse? - CORRECT ANSWER-Distorted structural members
When establishing collapse zones: - CORRECT ANSWER-The apparatus must not be positioned in
the collapse zone
Traditionally how large is the collapse zone? - CORRECT ANSWER-One and a half times the
height of the structure
When should a collapse zone be establish at a structure fire? - CORRECT ANSWER-Once a
defensive strategy is adopted
,Once it is determined that collapse is imminent - CORRECT ANSWER-The collapse zone should
be cleared as soon as possible
What should take place immediately after the collapse zone is cleared? - CORRECT ANSWER-
Personal accountability report
Which statement accurately describes how building materials and configuration affect fire
behavior in a structure? - CORRECT ANSWER-The longer the fire has burned, the more likely it is
that structural integrity has been compromised
Why are building is under construction more susceptible to fire spread? - CORRECT ANSWER-
Sprinklers and FDC's are not yet operational
How can HVAC systems affect tactical ventilation? - CORRECT ANSWER-Move products of
combustion to unaffected areas
How can water from fire suppression affect a buildings structural stability? - CORRECT ANSWER-
Water weight added from suppression can cause floors to collapse
Overhaul operations may affect a structures stability when? - CORRECT ANSWER-Firefighters
accidentally cut through loadbearing components
Firefighters should never attempt to perform rescue task: - CORRECT ANSWER-For which they
are not trained, qualified, and equipped
What should be continually evaluated for size up? - CORRECT ANSWER-What resources will be
needed to resolve the situation
, What must a firefighter II be able to do to assist at a technical rescue incident? - CORRECT
ANSWER-Recognize hazards associated with the type of incident
Stabilizing a rescue incident may involve: - CORRECT ANSWER-Diverting or blocking traffic
The controlled opening near the command post is monitored by: - CORRECT ANSWER-The
accountability officer
Only personnel directly involved in resolving the emergency are allowed within the: - CORRECT
ANSWER-Hot zone
Before entering the hot zone personnel must: - CORRECT ANSWER-Sign into the personal
accountability system
Access is limited to personnel directly supporting work performed at the site of the actual
emergency in the: - CORRECT ANSWER-Warm zone
After the scene has been stabilized, the next priority is to: - CORRECT ANSWER-Provide basic
patient care to accessible victims
Which is a task the firefighter II must know in order to assist in technical rescue incidents? -
CORRECT ANSWER-Where tools and equipment are located on the apparatus
Which type of rescue has limited means of entry and exit, is not well designed for a continuous
occupancy, and may include cisterns, wells and utility vaults? - CORRECT ANSWER-Confined
space rescue
When assisting with trench rescue: - CORRECT ANSWER-Eliminate sources of vibration such as
apparatus and heavy equipment