Jesse Clark
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study guide for 12 month test

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Jesse Clark
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12 month test (1)

12 month test (1)

Pregunta 1 de 93

1

According to BFD SOP 204.08, a RIT team will consist of a minimum of ________ company(s) or ________ member(s) and designated as RIT.

Selecciona una de las siguientes respuestas posibles:

  • 1 company, 3 members

  • 3 companies, 1 member

  • 1 company, 4 members

  • 2 companies, 6 members

Explicación

Pregunta 2 de 93

1

"2 in/2 out" does not apply in a rescue situation.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 3 de 93

1

A clear strobe is to be marked for egresses only.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 4 de 93

1

A truss assembly can fail in ____________ minutes under flame impingement.

Selecciona una de las siguientes respuestas posibles:

  • 5-8

  • 2-5

  • 8-12

  • 12-15

Explicación

Pregunta 5 de 93

1

According to SOP 204.05 all crew/team members must always be in contact with each other through what method(s):

Selecciona una de las siguientes respuestas posibles:

  • All of these

  • Voice

  • Visual

  • Touch

  • Voice and Touch only

Explicación

Pregunta 6 de 93

1

Accountability is the responsibility of whom?

Selecciona una de las siguientes respuestas posibles:

  • Everyone

  • Shift captain

  • Acting company officer

  • Both shift captain and acting company officer

Explicación

Pregunta 7 de 93

1

Failure to read the building and failure to read the fire are two factors that contribute to firefighters getting into trouble.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 8 de 93

1

Failure to recognize the presence of truss roofs and floors, failure to chock a door, improper ventilation, and combining offensive and defensive attacks are examples of _____________.

Selecciona una de las siguientes respuestas posibles:

  • Tactical mistakes

  • Fireground excercises

  • Assessments that an officer should not miss

  • Good tactics

Explicación

Pregunta 9 de 93

1

In the hand tools pocket of a BFD RIT Kit you will find a pair of ___________ and a pair of _____________.

Selecciona una de las siguientes respuestas posibles:

  • 10" cable cutters, 10" vise grips

  • 10" cable cutters, 10" pliers

  • 10" vise grips, 10" channel locks

  • 10" channel locks, 10" pliers

Explicación

Pregunta 10 de 93

1

In the ropes pocket in a BFD RIT Kit you will find 2 white sections of rope. Each rope is __________ in length.

Selecciona una de las siguientes respuestas posibles:

  • 50'

  • 25'

  • 75'

  • 100'

Explicación

Pregunta 11 de 93

1

It is acceptable to turn down an assignment that is beyond your capabilities.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 12 de 93

1

Kinks in a hoseline can reduce water volume up to ____________%.

Selecciona una de las siguientes respuestas posibles:

  • 50

  • <25

  • 25

  • 75

Explicación

Pregunta 13 de 93

1

Lack of staffing is a leading contributing factor to firefighter injuries and death.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 14 de 93

1

MIL SPN stands for: M - Mayday, I - _____________, L - Location
S - __________, P - Plan, N - Needs

Selecciona una de las siguientes respuestas posibles:

  • Identifier, Situation

  • Identifier, Station

  • Individual, Situation

  • Identifier, Safety

Explicación

Pregunta 15 de 93

1

NFPA 1404 states firefighters will be allowed to operate with less than 1/4 tank of reserve air in IDLH environment if they are near an exit.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 16 de 93

1

On the average, there are approximately _________ firefighter line-of-duty deaths (LODD) per year in the United States.

Selecciona una de las siguientes respuestas posibles:

  • 105

  • 55

  • 75

  • 155

Explicación

Pregunta 17 de 93

1

PAR stands for

Selecciona una de las siguientes respuestas posibles:

  • Personal accountability record

  • Public address radio

  • Personal action report

  • Provide appropriate response

Explicación

Pregunta 18 de 93

1

Risk assessment is a process used for the initial incident.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 19 de 93

1

The Standard on the Fire Department Occupational Safety and Health Program is outlined in NFPA ________.

Selecciona una de las siguientes respuestas posibles:

  • 1500

  • 1254

  • 1001

  • 1401

Explicación

Pregunta 20 de 93

1

The use of lifeline is necessary when conducting search operations.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 21 de 93

1

What is a DRD?

Selecciona una de las siguientes respuestas posibles:

  • Drag rescue device

  • Drop rope device

  • Drop rescue device

  • Dead rappel drag

Explicación

Pregunta 22 de 93

1

Which of the following can RIT do to improve firefighter safety?

Selecciona una de las siguientes respuestas posibles:

  • All of these

  • Thrown and/or secure ladders

  • Control utilities

  • Ventilate if directed

Explicación

Pregunta 23 de 93

1

Which of the following is not part of the three priorities of fireground operations?

Selecciona una de las siguientes respuestas posibles:

  • Public Information

  • Life safety

  • Incident stablization

  • Property conservation

Explicación

Pregunta 24 de 93

1

Who has the emergency authority to alter, suspend, or terminate any operation he or she deems hazardous to the operating personnel?

Selecciona una de las siguientes respuestas posibles:

  • Safety Officer

  • Incident Commander

  • Any firefighter

  • Safety Officer and Incident Commander

Explicación

Pregunta 25 de 93

1

"Once combat is joined, one must bring overwhelming force to bear upon the enemy in an extremely rapid manner to ensure the highest likelihood of victory in the shortest duration," best describes which doctrine?

Selecciona una de las siguientes respuestas posibles:

  • The Powell Doctrine

  • The Clark Doctrine

  • The Fredericks Doctrine

  • The Shock and Awe Doctrine

Explicación

Pregunta 26 de 93

1

High-rise residential, commercial, and industrial structures require a larger volume hand line to adequately combat fire. 2 1/2-inch hose can be aggressively advanced as a hand line while producing how many gallons per minute?

Selecciona una de las siguientes respuestas posibles:

  • 250 gpm

  • 150 gpm

  • 350 gpm

  • 450 gpm

Explicación

Pregunta 27 de 93

1

2 1/2-inch hose paired with a 1 1/8-inch smooth bore tip produces a user friendly, offensive, large caliber weapon. This combination provides all of the advantages except _______________.

Selecciona una de las siguientes respuestas posibles:

  • Massive water vaporization

  • Low friction loss per 50-foot length

  • Exceptional penetrating power

  • Easily reduced to smaller hand line

Explicación

Pregunta 28 de 93

1

A dangerous potential of the adjustable gallonage fog nozzle is that it can produce:

Selecciona una de las siguientes respuestas posibles:

  • Less than acceptable minimum water flow

  • High nozzle reaction force

  • High friction loss

  • Less than acceptable maneuverability

Explicación

Pregunta 29 de 93

1

A large volume nozzle that is similar to a detachable deck gun but is always used on the ground is known as a _________________.

Selecciona una de las siguientes respuestas posibles:

  • Deluge gun (PMS)

  • Water Monitor

  • Water turret

  • Play pipe

Explicación

Pregunta 30 de 93

1

A piercing nozzle can be used to apply water inside hidden spaces such as walls and floor void spaces.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 31 de 93

1

A smooth bore nozzle produces a stream that is characterized by small droplets of water in a dispersed pattern that evaporate more readily, generating steam.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 32 de 93

1

A well planned hose and nozzle combination should deliver between _________________ with relatively low friction loss.

Selecciona una de las siguientes respuestas posibles:

  • 150 & 180 gpm

  • 75 & 125 gpm

  • 100 & 175 gpm

  • 175 & 200 gpm

Explicación

Pregunta 33 de 93

1

After sweeping the overhead area of a fire room, the stream should be swept across the floor to cool the hot water runoff from the ceiling, as well as __________________________.

Selecciona una de las siguientes respuestas posibles:

  • Blow debris out of the path of your advance.

  • Cool the carpet to protect it from further damage

  • Provide a cool area to kneel down before moving further

  • Provide a clear view of victims that may impeded your progress

Explicación

Pregunta 34 de 93

1

By using a baffle and spring design inside this nozzle, approximately 100 psi nozzle pressure is maintained. This provides the appearance of an adequate stream with good reach but may not truly be producing proper water volume needed for fire extinquishment. This best describes which fog nozzle.

Selecciona una de las siguientes respuestas posibles:

  • Automatic fog

  • Adjustable gallonage

  • Constant gallonage

  • Variable ratio

Explicación

Pregunta 35 de 93

1

During defensive operations a 2 1/2-inch hose line is a much safer alternative because its reach allows it to be operated outside of the collapse zone. However, it is much less mobile and more difficult to place than a master stream device.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 36 de 93

1

Elevated master stream devices such as water monitors or ladder pipes allow firefighters to safely apply water from above or through an upper-floor window.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 37 de 93

1

Exposure protection lines should provide what benefit?

Selecciona una de las siguientes respuestas posibles:

  • Maximum reach to keep firefighters out of collapse zones

  • Minimal reach to avoid deploying too much hose

  • Minimal water to reduce water damage

  • Maximum number of firefighters performing some work function

Explicación

Pregunta 38 de 93

1

Exposure protection requires that water be applied to an exposure surface in order to keep it cooled below its ignition temperature.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 39 de 93

1

Flow rates of nozzles today are required to be much higher because ____________.

Selecciona una de las siguientes respuestas posibles:

  • The type and loading of fuels is much greater than it used to be.

  • Firefighters are not trained in the same tactics as before.

  • Fire engines do not pump the same as they used to.

  • Nozzle design does not distribute water like before.

Explicación

Pregunta 40 de 93

1

Heavy, thick, black, pressurized, angry smoke is an indication of rapidly deteriorating conditions. what is the proper actions for the nozzle team at this time?

Selecciona una de las siguientes respuestas posibles:

  • Open the nozzle and begin sweeping back and forth across the ceiling in front of you.

  • Back the hose out of this room and seek an alternate entry point.

  • Advise the pump operator to increase the water pressure.

  • Close the door to this area and await further instructions from your incident commander.

Explicación

Pregunta 41 de 93

1

Hose should be stretched dry as far as is safely possible to expedite placement prior to being charged. When advancing through doorways what action must be taken?

Selecciona una de las siguientes respuestas posibles:

  • Securely chock the door open to avoid it closing on a dry hose line.

  • Advance at least twice the amount of line you think is needed to reach the fire.

  • Allow the company officer to pass through ahead of the line.

  • Mark the door with high visibility tape in case a rapid exit is needed.

Explicación

Pregunta 42 de 93

1

If staffing levels allow, the engine company officer is more effective if he is doing what?

Selecciona una de las siguientes respuestas posibles:

  • All of these

  • Positioned to the side of the line and opposite the nozzle person

  • Not physically taking part in handling the line

  • Out ahead of the nozzle to perform reconnaissance of the fire

  • Ascertaining forcible entry and life hazard problems

Explicación

Pregunta 43 de 93

1

Keeping down low, on both knees ______________________________.

Selecciona una de las siguientes respuestas posibles:

  • Places one at higher risk of knee burn injuries

  • Provides far greater traction and power

  • Provides greater forward momentum and traction

  • Provides a very stable body position

Explicación

Pregunta 44 de 93

1

Mechanical and hydraulic ventilation through the use of a fog nozzle is less effective than using fans because it does not move as much air.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 45 de 93

1

Nozzle reaction is measured in pounds of force and is a function of which two factors?

Selecciona una de las siguientes respuestas posibles:

  • Flow rate and nozzle pressure

  • Friction loss and nozzle pressure

  • Flow rate and friction loss

  • Friction loss and hose size

Explicación

Pregunta 46 de 93

1

Once the hose is properly stretched and flaked out, the pump operator is notified to charge the line. Prior to entering the fire area the nozzle person "bleeds the line" to expel trapped air an determine that they have sufficient water flow and pressure.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 47 de 93

1

Operating master stream devices outside of their specified range of operation can result in all of the following except ________________________.

Selecciona una de las siguientes respuestas posibles:

  • Voiding any product warranty

  • Allowing them to move

  • Can make them unstable

  • Can injure people

Explicación

Pregunta 48 de 93

1

Overhaul is one of the more dangerous times in a fire building because _______________.

Selecciona una de las siguientes respuestas posibles:

  • All of these

  • Fire may have weakened the structural stability of the building.

  • There may be the added weight of the lived load of water in clothing and furniture.

  • Fire may be hidden in walls and ceilings.

Explicación

Pregunta 49 de 93

1

Prior to operating the nozzle, which body position should the nozzle operator avoid at all cost?

Selecciona una de las siguientes respuestas posibles:

  • Leaning backward or sideways opposite the expected nozzle reaction

  • Leaning forward into the direction of the nozzle reaction

  • in the classic "duck walk" position

  • Feet in contact with the floor, weight distributed mostly on the toes and balls of your feet.

Explicación

Pregunta 50 de 93

1

Standpipe system operations are often plagued by poor maintenance, lack of proper inspections, pressure-reducing valves that are not adjustable, and debris stuffed in the inlet connections. This has brought many department to rely upon what size hose and nozzle combination for high-rise standpipe operations?

Selecciona una de las siguientes respuestas posibles:

  • 2 1/2 inch hose with a smooth bore nozzle

  • 1 3/4 inch hose with a constant gallonage fog nozzle

  • 2 inch hose with an adjustable gallonage fog nozzle

  • 3 inch hose with an automatic fog nozzle

Explicación

Pregunta 51 de 93

1

Sweeping the ceiling with large amounts of water out front and overhead through the superheated fuel-laden smoke will cause the phenomenon known as flashover.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 52 de 93

1

The Bresnan distributor nozzle is used primarily for what type of fire?

Selecciona una de las siguientes respuestas posibles:

  • Basement fires

  • Car fires

  • Grass/brush fires

  • Dumpster fires

Explicación

Pregunta 53 de 93

1

The backup person on a nozzle team provides what benefit to the nozzle person:

Selecciona una de las siguientes respuestas posibles:

  • Most of the physical labor and momentum

  • Access to each doorway

  • Kinks the hose as needed to turn corners

  • Allows the nozzle person to take most of the nozzle reaction force

Explicación

Pregunta 54 de 93

1

The classic "duck walk" position keeps firefighters low with their knees off the floor.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 55 de 93

1

The direct method of fire attack is to apply a solid or straight stream of water directly onto the burning object. This is best used when ______________.

Selecciona una de las siguientes respuestas posibles:

  • A single object or small number of objects are burning.

  • A entire compartment is on fire.

  • Several objects of similar material are burning.

  • At least three firefighters are available to advance the hose line.

Explicación

Pregunta 56 de 93

1

The door position on an attack hoseline provides what function?

Selecciona una de las siguientes respuestas posibles:

  • Ensures a smooth and sustained movement of hose toward the fire

  • Ensures that the entry door is not blocked for emergency egress

  • Ensures that the hose team does not get lost of disoriented

  • Ensures that the nozzle team is moving toward the seat of the fire

Explicación

Pregunta 57 de 93

1

The doorway used for access of the initial attack line may be the first ventilation opening to which the fire has access. As such, it is beneficial for the team to do what after opening the door?

Selecciona una de las siguientes respuestas posibles:

  • Pause briefly to allow the pressurized products of combustion to diminish.

  • Bleed the hose line of entrapped air and debris.

  • Done their SCBA facepiece and test the emergency bypass.

  • Have a forcible entry tool ready to chock the door open.

Explicación

Pregunta 58 de 93

1

The indirect method of fire attack theory, using fog nozzles, developed during World War II had three key tenets that had to be met in order effectively extinguish fire. Which of the following is not one of these tenets?

Selecciona una de las siguientes respuestas posibles:

  • Ventilation must be provided prior to beginning water flow

  • There must be no life hazard within the fire compartment

  • The ceiling temperature must have reached at least 1000 degrees Fahrenheit in order to efficiently convert water fog to steam

  • The water fog must be remotely injected into the compartment from the exterior

Explicación

Pregunta 59 de 93

1

The minimum acceptable flow rate for interior structural fire attack is ________________.

Selecciona una de las siguientes respuestas posibles:

  • 150 gpm

  • 95 gpm

  • 125 gpm

  • 250 gpm

Explicación

Pregunta 60 de 93

1

The mnemonic memory aid ADULTS refers to scenarios requiring the use of 2 1/2 inch lines. All of the following are correct except __________________.

Selecciona una de las siguientes respuestas posibles:

  • Trash/debris removal

  • Advanced fire on arrival

  • Defensive operations

  • Unable to determine size of fire area

  • Large, un-compartmented areas

  • Standpipe system operations

Explicación

Pregunta 61 de 93

1

The most low tech nozzle with the least complicated design and fewest moving parts best describes which nozzle?

Selecciona una de las siguientes respuestas posibles:

  • Smooth bore

  • Constant gallonage

  • Adjustable gallonage

  • Constant pressure

Explicación

Pregunta 62 de 93

1

The nozzle is the tool at the very heart of the entire fireground operation. It provides which of the following functions?

Selecciona una de las siguientes respuestas posibles:

  • All of these

  • Creates shape

  • Controls flow

  • Provides reach

Explicación

Pregunta 63 de 93

1

Typically, fog nozzles have a rotational control to adjust the pattern from straight stream to wide-angle fog spray. Rotating this control from left to right will change the pattern from wide-angle fog to narrow fog, to straight stream.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 64 de 93

1

Under most circumstances, in a typical room and contents fire in low rise one and two family homes, which size hand line is sufficient for proper water flow?

Selecciona una de las siguientes respuestas posibles:

  • 1 1/2 - 2 inch

  • 3/4 - 1 inch

  • 2 1/2 - 3 inch

  • 3 1/2 - 4 inch

Explicación

Pregunta 65 de 93

1

Useful in indirectly attacking a fire in unoccupied spaces, water's expansion from a liquid to steam can quickly smother a fire. The approximate expansion rate is _________________.

Selecciona una de las siguientes respuestas posibles:

  • 1700 times

  • 212 times

  • 500 times

  • 970 times

Explicación

Pregunta 66 de 93

1

Using only one moving part, the smooth bore nozzle provides what advantage over fog nozzles?

Selecciona una de las siguientes respuestas posibles:

  • All of these

  • Difficult to clog

  • Requires the least maintenance

  • Has the longest service life

  • Requires the least amount of training for pump and nozzle operators to become proficient

Explicación

Pregunta 67 de 93

1

Water turns to steam at 212 degrees Fahrenheit absorbing an additional 970 BTUs. This process is known as _______________.

Selecciona una de las siguientes respuestas posibles:

  • Latent heat of vaporization

  • Latent heat of absorption

  • Latent heat of expansion

  • Latent heart of pressurization

Explicación

Pregunta 68 de 93

1

When cleaning and inspecting nozzles after use you should check to see that ______________.

Selecciona una de las siguientes respuestas posibles:

  • All of these

  • The bale works properly

  • The tip is not dented or nicked

  • No parts are missing

  • The waterway is not obstructed

Explicación

Pregunta 69 de 93

1

When using hydraulic ventilation, what safety precaution should be taken?

Selecciona una de las siguientes respuestas posibles:

  • Watch for changes in smoke and heat conditions.

  • Avoid excessive water damage to the window or door frames.

  • Watch for excessive water use during drought conditions.

  • Watch for damage of property beneath the vent window.

Explicación

Pregunta 70 de 93

1

Which of the following are examples of large, un-compartmented areas, with wide-open floor plans?

Selecciona una de las siguientes respuestas posibles:

  • All of these

  • Bowling alleys

  • Supermarkets

  • Warehouses

  • Churches

Explicación

Pregunta 71 de 93

1

Which of the following is not the correct placement of the hose for the nozzle operator position, after opening the bale?

Selecciona una de las siguientes respuestas posibles:

  • Which of the following is not the correct placement of the hose for the nozzle operator position, after opening the bale?

  • On the side of nozzle operator's dominant arm.

  • Hose is placed well into the armpit of the rear arm.

  • The forward hand is moved back from the bale behind the last male hose butt.

Explicación

Pregunta 72 de 93

1

Which of the following regarding water is correct?

Selecciona una de las siguientes respuestas posibles:

  • All of these.

  • It extinguishes fire primarily through cooling.

  • It is readily available and inexpensive.

  • If applied to unburned fuel surrounding a fire it makes it difficult for the fire to spread.

Explicación

Pregunta 73 de 93

1

An essential component of your PPE when dealing with glass is ______________.

Selecciona una de las siguientes respuestas posibles:

  • A dust mask

  • SCBA

  • A center punch

  • Coveralls

Explicación

Pregunta 74 de 93

1

Batteries should be disconnected but the keys can be left in the ignition switch.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 75 de 93

1

Hybrid high-voltage systems are ground to the vehicle.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 76 de 93

1

Making a relief cut in the fender crumple zone is part of what evolution?

Selecciona una de las siguientes respuestas posibles:

  • Dash lift

  • Steering wheel lift

  • Limo door removal

  • Dash roll

Explicación

Pregunta 77 de 93

1

Most vehicles are now built with _________________ construction because it is strong and lightweight.

Selecciona una de las siguientes respuestas posibles:

  • Unibodied

  • Heavy duty

  • Split axle

  • Complex

Explicación

Pregunta 78 de 93

1

Newer vehicles of today have ultra-strength materials inside the B posts.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 79 de 93

1

Next to EMS calls, what is the most common call a department responds to?

Selecciona una de las siguientes respuestas posibles:

  • Vehicle collisions

  • Structure fires

  • Technical rescues

  • Nuisance calls

Explicación

Pregunta 80 de 93

1

Power hydraulic tools have operating pressures from _____________.

Selecciona una de las siguientes respuestas posibles:

  • 3,000 - 10,500psi

  • 10,000 - 20,000 psi

  • 500 - 1,000 psi

  • 1,000 - 3,000 psi

Explicación

Pregunta 81 de 93

1

Stabbing or cutting of the tires on vehicles is a highly recommended way of stabilizing vehicles.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 82 de 93

1

The medical trauma care of patients begins with good ______________.

Selecciona una de las siguientes respuestas posibles:

  • BLS care

  • Safe speed to the scene

  • ALS care

  • Availability of hospital ER

Explicación

Pregunta 83 de 93

1

There are several types of fuels used in vehicles and all their hazards are listed in the Emergency Response Guide. Some may also be downloaded from the manufacturer's website.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 84 de 93

1

There is usually a small window of time to get the patient to the hospital, so extrication should be accomplished in ____________ minutes.

Selecciona una de las siguientes respuestas posibles:

  • 15 - 30

  • 10

  • 15 - 45

  • 60

Explicación

Pregunta 85 de 93

1

This term describes that elapsed time between the time the patient is injured and the time the patient arrives at the hospital for surgery.

Selecciona una de las siguientes respuestas posibles:

  • Golden hour

  • Reflex time

  • Rescue window

  • Time chain

Explicación

Pregunta 86 de 93

1

Vehicle stabilization is a critical part of extrication and must be considered at all MVC's.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 87 de 93

1

Voltage of the battery is not the greatest concern with vehicles; it is the _______________ of the battery.

Selecciona una de las siguientes respuestas posibles:

  • Location

  • Size

  • Weight

  • Amperage

Explicación

Pregunta 88 de 93

1

What are some of the SRS spaces in vehicles that are of concern for rescue personnel?

Selecciona una de las siguientes respuestas posibles:

  • All of these

  • Frontal air bags

  • Side impact protection systems

  • Side and curtain airbags

Explicación

Pregunta 89 de 93

1

What is the greatest concern when dealing with vehicle voltage?

Selecciona una de las siguientes respuestas posibles:

  • Finding the battery

  • High Voltage

  • Opening the hood

  • Orange cables

Explicación

Pregunta 90 de 93

1

When a handline is pulled on an MVC it must be capable of a minimum 100 gpm for adequate fire protection.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 91 de 93

1

when tempered glass is cut out, it generates a lot of dust.

Selecciona uno de los siguientes:

  • VERDADERO
  • FALSO

Explicación

Pregunta 92 de 93

1

Which of the following is the most common design construction in production vehicles?

Selecciona una de las siguientes respuestas posibles:

  • Unibody

  • Bird cage or roll cage

  • Space-frame

  • Full frame

Explicación

Pregunta 93 de 93

1

Which of the following is true?

Selecciona una de las siguientes respuestas posibles:

  • Some hybrids generate 110 volts of alternating current.

  • When shut down there is no voltage in the HV battery.

  • You must always disconnect HV battery at a scene.

  • Shutting down the HV disconnects 12v system.

Explicación

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