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WorksheetsFire Dynamic
Total questions: 18
Worksheet time: 9mins
The first stage of a compartment fire is:
Growth
Ignition
Decay
Fully Developed
As the fire consumes the available fuel in the compartment, the rate of heat release begins to decline. this is called the
Growth
Ignition
Decay
Fully Developed
The last stage of a compartment fire is:
Growth
Ignition
Decay
Fully Developed
What are the 3 methods of heat transfer?
Conduction, Conclusion, Radiology.
Convocation, Conduction, Radioactive.
Radiation, Convection, Conduction.
Radio, Cardio, Conduction
Transfer of heat from one object to another as electromagnetic waves is called?
Radiology.
Convection
Radiation
Conduction
Transfer of heat from one object to another by smoke and other hot gasses is called?
Radiology.
Convection
Radiation
Conduction
Transfer of heat from one object to another which is directly connected to it is called?
Radiology.
Convection
Radiation
Conduction
The temperature by which a fuel ignites by itself is called as?
Auto Ignition Temperature
Convection
Radiation
Conduction
The stage of fire development shortly after ignition is
Ignition
Fully develop
Decay
Growth
describes the period when the four elements of the fire tetrahedron come together and combustion begins
Ignition
Fully develop
Decay
Growth
Extinguishing a fire by placing a covering, flooding CO2 or nitrogen or by applying foam is called:-
Removal of Fuel
Reduction of Temperature
Inhibition of Chain Reaction
Exclusion of Oxygen
Extinguishing a fire by stopping the flow of liquid or gaseous fuels or by removing solid fuel in the path of a fire is called:-
Removal of Fuel
Reduction of Temperature
Inhibition of Chain Reaction
Exclusion of Oxygen
Extinguishing a fire by dry chemicals or halogenated agents (halons) is called:-
Removal of Fuel
Reduction of Temperature
Inhibition of Chain Reaction
Exclusion of Oxygen
Normal Air consists of:-
14% Oxygen
19% Oxygen
20% Oxygen
21% Oxygen
Fire development stages are:
Ignition, growth, fully developed, delay.
Ignition, growth, fully developed, backdraft
Ignition, growth, fully developed, decay
Ignition, growth, fully developed, death.
The three state of matter are
Ignition, growth, fully developed,
Solid, Liquid and Gasses
Controlled, Uncontrolled and Semi-controlled
Neutral, Solid, Metal
. The components of fire Tetrahedron are:
Ignition, growth, fully developed,
Oxygen, Fuel, Heat, Chemical Chain Reaction
Oxygen, Fuze, Heat, Ignition source
Oxygen,Water,Heat,Ignition Temparature
What is Fire?
Release of oxygen which produces head and light.
Emits light due to heat
Release of head and oxygen which emits light.
The self-sustaining process of rapid oxidation of a fuel, which produces heat and light.
