Filters
Question type

Study Flashcards

Which type of jack is operated by using the jack to tighten and support a shoring/stabilizing system?


A) Screw jack
B) Hydraulic jack
C) Trench screw jack
D) Ratchet-lever jack

Correct Answer

verifed

verified

What initial action is the next priority after stabilizing the scene?


A) Stabilize the victim
B) Size-up the situation
C) Establish scene security
D) Communicate information

Correct Answer

verifed

verified

When responding to electrical rescue operations, always assume that electrical lines or equipment are:


A) energized.
B) de-energized.
C) safe to work with immediately.
D) safe to work with after five minutes.

Correct Answer

verifed

verified

What stabilizing tool uses a system of at least three posts wedged between the ground and a vehicle resting on its side or top?


A) Hydraulic jack
B) Wheel chocks
C) Ratchet-lever jack
D) Buttress tension system

Correct Answer

verifed

verified

Which of the following stabilizing tools must comply with both NFPA and Society of Automotive Engineers standards?


A) Wheel chocks
B) Hydraulic jack
C) Cribbing materials
D) Buttress tension system

Correct Answer

verifed

verified

Which of the following BEST describes where safety glass is commonly used in vehicle windows?


A) Mirrors
B) Side windows
C) Windshields and side windows
D) Windshields and rear windows

Correct Answer

verifed

verified

What type of structural collapse occurs when the floor and/or roof assemblies on both sides of a load-bearing wall collapse, allowing a good chance of victim survival?


A) A-frame
B) Pancake
C) V-shaped
D) Cantilever

Correct Answer

verifed

verified

Which of the following vehicle extrication hazards can be mitigated by covering sharp edges with used fire hose?


A) Fire
B) Traffic
C) Sharp objects
D) Blood borne pathogens

Correct Answer

verifed

verified

What type of technical rescue involves physical hazards such as debris that is sharp, jagged, or unstable as well as exposed wiring and rebar?


A) Water rescue
B) Vehicle rescue
C) Confined-space rescue
D) Structural collapse rescue

Correct Answer

verifed

verified

If an elevator is equipped with a ______it will return to the ground floor by inserting a key into the control panel.


A) recall system
B) fire safety system
C) hand crank system
D) communication system

Correct Answer

verifed

verified

What type of rescue equipment is used to raise a vehicle resting on its roof or side?


A) Pulling devices
B) Lifting devices
C) Stabilizing devices
D) Passenger safety devices

Correct Answer

verifed

verified

How long is the electrical system in an electric vehicle considered unsafe after the ignition has been shut down?


A) 10 minutes
B) 15 minutes
C) 20 minutes
D) 25 minutes

Correct Answer

verifed

verified

Which of the following methods of controlling hazards BEST describes one way to control traffic hazards at an incident scene?


A) Allow traffic in one direction only
B) Stop all vehicular traffic within one mile
C) Maintain constant situational awareness
D) Have a significant law enforcement presence

Correct Answer

verifed

verified

Which of the following BEST describes when power tools should be inspected?


A) At the end of each shift
B) At the beginning of each shift
C) Just after use while at an incident scene
D) Just before use while at an incident scene

Correct Answer

verifed

verified

Showing 61 - 74 of 74

Related Exams

Show Answer