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Class A Fire
200
Ordinary combustibles
Class B Fires
400
Liquid gasses
Class C Fires
600Electrical
Two ways of Extinguishing a
Class B
800
Smothering or cutting fuel supply
How do you Extinguish a
Class c
1000
Dry chemical (halon)
A fire breaks outAt a gas station,
this is how you wouldextinguish it
1200
Do not attack fire,let the fuel burn off
200
First GrowthStage
Ignition
400
Second GrowthStage
Growth
600
Third Growth Stage
Flashover
800
Final stage of firegrowth
Decay
1000
The most dangerous Stage in fire growth
What is flashover
1200
Name the four Extinguishing theories
Temp reduction, Removal of fuel, reduceOxygen, fire extinguisher
200
Name the three heat transfers
Conduction, convection,and radiation
400
Heat is transferred through
direction contact
conduction
600
Heat is transferred throughwaves, similar to one housefire spreading to another
house without direct contact
radiation
800
When the air aroundthe fire is heated, similar
to toxic gases catchingon fire
convection
1000
What is fire?
When heat, fuel and oxygencombine to create a chemicalreaction
1200
Most common heat heat transfer is evolved in fires
conduction
200
What is flashover
when the whole room reaches ignition point
400
When the fire is reduced of oxygen and then reintroduced to oxygen And causes a explosion
Backdraft
600
What is the estimated Temp for flashover
900 degrees
800
Gray yellow smoke, little or no visible flames,Smoke stained windows
Signs of backdraft
1000
Signs of flashover
When everything is on fire, gases rolling overatmospheres
1200
How do you prevent flashover or backdraft
Flashover use water to reduce heat. Backdraft allow fire to burn out,Or ventilating by flanking
200
What class fires are most common in our city
Classes A, B, C
400
During growth stage When does flashover
Usually occur
Between growth and Fully developed fire
600
What is done to Reduce radiation
Water is sprayed Between the buildings to lower temperature
800
This makes upfire triangle
What is oxygen, fueland heat
1000
This is how toprevent backdraft
What is vertical ventilation
1200
This is why fire-fighters should understand heat
transfersHeat transfers allow firefighters to stop spread of fire, and consider how fire started
200200
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12001200Categ.
Time Up
FinalJeopardy
Class FiresClass Growth Flashover and Back draft
Heat Transfer Bit of everything
Class Fires
Class Growth
Heat Transfer
Flashover andBack draft
Bit of Everything
Type Final Jeopardy
Category here
type final jeopardyanswer here.
“Think music” willplay for 1 minute
GeographyMuslimEmpires IslamVocabulary
WhichReligion?
ArabiaArabia
MeccaMecca
Asia, Africa,Europe
Asia, Africa,Europe
Mecca &Medina
Mecca &Medina
MeccaMecca
Dome ofThe RockDome of
The Rock
ArabicArabic
SpainSpain
mosquemosque
Koran/Qur’anKoran/Qur’an
5 Pillars5 Pillars
PilgrimagePilgrimage
Islam &Christianity
Islam &Christianity
All Threereligions
All Threereligions
Shi’aShi’a
SunniSunni
AbbasidsAbbasids
BanksBanks
MinaretMinaret
CaliphCaliph
calligraphycalligraphy
House ofWisdomHouse ofWisdom
AllahAllah
MuhammadMuhammad
Divorce,educationDivorce,
education
RamadanRamadan
JudaismJudaism
All Threereligions
All Threereligions
IslamIslam
All Threereligions
All Threereligions
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