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FF II Module A Jeopardy - PowerPoint PPT Presentation

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FF II Module A Jeopardy. Round 1. Round 2. Heat – 10 points. Heating of an organic substance without addition of external heat Spontaneous Heating. Next Question. Heat – 20 points. Heat generated by passing current through a conductor such as a wire, or appliance is Dielectric Heating

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Round 1

Round 2

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Heat – 10 points

  • Heating of an organic substance without addition of external heat

  • Spontaneous Heating

Next Question

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Heat – 20 points

  • Heat generated by passing current through a conductor such as a wire, or appliance is

    • Dielectric Heating

    • Leakage Current Heating

    • Resistance Heating

    • Heat from Arcing

  • Resistance Heating

Next Question

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Heat – 30 points

  • What is often blamed for fires when flammable liquids are transferred between containers that are not properly electrically bonded together

  • Flammable Liquids

Next Question

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Heat – 40 points

  • What are the three methods of heat transfer, and provide an example of each

  • Conduction, Convection, Radiation

Next Question

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Heat – 50 points

  • Of the following choices, which is the best heat conductor

    • Metal

    • Fiberglass

    • Gasses

    • Liquids

  • Metal

Next Question

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Matter – 10 points

  • Fuel can be found in what states of matter?

  • Solid, Liquid and Gas

Next Question

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Matter – 20 points

  • Which form of matter will burn

  • Gasses

Next Question

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Matter – 30 points

  • Process of creating gasses from a solid is called ______. Process of creating gasses from a liquid is called ________.

  • Pyrolosis and Vaporization

Next Question

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Matter – 40 points

  • What two characteristics of a solid will influence the rate of fire spread

  • Surface to mass ratio and vertical positioning

Next Question

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Matter – 50 points

  • State the law of conservation of of mass

  • Mass and energy may be converted from one to another, but there is never any net loss of total mass energy

Next Question

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Fire – 10 points

  • List the components of the fire triangle

  • Heat, Fuel and Oxygen

Next Question

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Fire – 20 points

  • List the parts of the fire tetrahedron

  • Fuel, Heat, Oxygen, Uninhibited Chemical Chain Reaction

Next Question

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Fire – 30 points

  • List, and define 3 of the phases of fire

  • Incipient, Free Burning, Hot Smoldering, Roll Over, Flashover

Next Question

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Fire – 40 points

  • List 3 characteristics of a potential backdraft

  • Puffing Smoke, minimal flame, dense gray yellow smoke, “moaning” sounds coming from the building, smoke stained windows

Next Question

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Fire – 50 points

  • Define thermal layering and its impact on interior fire attack

  • Layers of heat in a building, hottest at the top. Can become upset by improper water application and improper ventilation

Next Question

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Extinguishers – 10 points

  • Provide 2 examples of class A fire and 2 examples of a class B fire

  • A = Normal Combustable (Ash), B = Flammable Liquids (Boiling)

Next Question

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Extinguishers – 20 points

  • Water extinguishers are designed to eliminate what part of the fire tetrahedron

  • Heat – Note: foam is often added to help break surface tension of water to help it penetrate better.

Next Question

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Extinguishers – 30 points

  • According to the Fire Tetrahedron, what is the most effective method for extinguishing a Class B fire?

  • Excluding the Oxygen

Next Question

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Extinguishers – 40 points

  • What is the safest way to handle a Class C fire

  • Deenergize the source and treat as a class A or B

Next Question

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Extinguishers – 50 points

  • What class of fire extinguisher is rated based on effectiveness when used by a non expert?

  • Class B

Next Question

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PPE – 10 points

  • Which of the following is NOT part of your turnout gear

    • Helmet

    • Turnout coat and bunker pants

    • Pocket spanner wrench

    • SCBA

  • Pocket spanner wrench

Next Question

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PPE – 20 points

  • You are part of an interior attack team and your face shield begins to melt. What does that mean to you?

  • Very hot, Very dangerous. They will melt between 250 and 300 degrees

Next Question

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PPE – 30 points

  • Turn out coats are made of how many layers?

  • 3 as required by NFPA 1971

    • An outer shell

    • Moisture barrier

    • Thermal barrier

Next Question

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PPE – 40 points

  • Is there any safety difference between a dirty turnout coat and a clean turnout coat?

  • Dirt absorbs heat faster than the turnout coat subjecting the wearer to higher heat conditions.

Next Question

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PPE – 50 points

  • Reflective trim should be positioned where on turnout coat, and how wide should it be?

  • Should encircle the sleeves and hem of the coat and should be 2 inches wide.

Next Question

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Extinguishers – 20 points

  • What set of letters is used to help people remember how to use an extinguisher, and what does each letter mean?

  • P- pull, A- Aim, S- Squeeze, S- Sweep

Next Question

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Extinguishers – 40 points

  • What are the shapes and colors for ABC and D fire extinguishers

  • A- Green Triangle, B – Red Box, C – Blue Circle, D – Yellow star

Next Question

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Extinguishers– 60 points

  • What type of extinguisher might you use on computer equipment

  • Halon or CO2

Next Question

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Extinguishers– 80 points

  • When using an extinguisher, where should the stream be directed

  • At the base of the flames

Next Question

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Extinguishers– 100 points

  • What is the difference between dry chemical extinguishers and dry power extinguishers

  • Dry chemical ABC or BC, Dry Power D only

Next Question

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SCBA – 20 points

  • Open Circuit and Closed Circuit are the two different types of SCBA’s. What is the major difference, and which is used more if fire service?

  • Differences

    • Closed – compressed or liquid oxygen (also rebreather)

    • Open – compressed air

    • Open is used more often

Next Question

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SCBA – 40 points

  • What is the benefit of a positive pressure SCBA?

  • Positive pressure prevents contaminants from entering facepieces if a leak develops

Next Question

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SCBA – 60 points

  • List three ways to prevent/correct internal fogging of your SCBA mask

  • Nosecup, anti-fog chemical, briefly turn on the bypass valve

Next Question

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SCBA – 80 points

  • Your low pressure bell begins to ring, how much air do you have left in your tank?

  • 500 psi

Next Question

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SCBA – 100 points

  • The cylinder gauge and regulator gauge should be within how many psi of each other

  • 100psi

Next Question

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Ladders – 20 points

  • How many rungs of a ladder should extend beyond the edge of the roof?

  • 5

Next Question

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Ladder – 40 points

  • When lifting a ladder from the ground, which fire fighter gives the command to lift?

  • Firefighter at the rear (butt, heel) of the ladder is in control

Next Question

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Ladder – 60 points

  • The optimum angle for ladder placement is

  • 75 ½ degrees

Next Question

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Ladder – 80 points

  • 20 feet of a 25 foot ladder is used to reach a window. How far away from the building should the ladder be placed?

  • 5 feet (length used / 4)

Next Question

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Ladder – 100 points

  • Where should the fly section of a ladder be placed?

  • For all ladders except wooden… the fly goes away from the building.

Next Question

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Hose – 20 points

  • List 3 of the 4 types of hose dammage and provide an example of each type

  • Types are

    • Mechanical

    • Thermal

    • Organic

    • Chemical

Next Question

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Hose – 40 points

  • To prevent cars from running over fire hose, you should use

  • Hose bridges

Next Question

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Hose – 60 points

  • Your fire hose has been exposed to a 10% solution of nitric acid. What is the best way to clean the hose?

  • Scrub brush with a solution of sodium bicarbonate (baking soda) and water

Next Question

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Hose – 80 points

  • What type of hose must be thoroughly dried before reloading on the apparatus?

  • Woven jacket

Next Question

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Hose – 100 points

  • In the fire service, the 2 most commonly used hose couplings are….

  • Threaded and Storz

Next Question

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More Hose – 20 points

  • True of False…The rubber liner of a lined woven jacket hose should be completely dry before reloading onto the apparatus. Why?

  • False. The liner should remain moist to prevent it from drying out and cracking.

Next Question

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More Hose – 40 points

  • The part of the coupling that attaches to the host is called the….

  • Shank

Next Question

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More Hose – 60 points

  • What is the purpose of the higbee cut and how can you locate it easily?

  • Higbee cut prevents cross threading, and can be located by looking for the higbee indicator on the lugs.

Next Question

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More Hose – 80 points

  • What is the difference between a Wye and a Siamese?

  • Wye – 1( F ) into 2 ( M ), Siamese 2 (M ) into 1 ( F )

Next Question

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More Hose – 100 points

  • What is the difference between a hose appliance and a hose tool?

  • Hose tools don’t have water flowing through them

Next Question

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Final Jeopardy

Write down the amount you wish to wager on this question

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Final Jeopardy

  • What is a dutchman and why are they used?

  • A fold in a hose load that allows the coupling to come straight off the truck reducing the chance for tangling.