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Chapter 5 Fire Behavior Questions with Detailed
Verified Answers
Combustion
Ans: A chemical process of oxidation that occurs at a rate fast enough to produce heat
and usually light in the form of either a glow or a flame.
Fire
Ans: A rapid oxidation process, which is a chemical reaction resulting in the evolution
of light and heat in varying intensities.
Heat
Ans: A form of energy characterized by vibration of molecules and capable of initiating
and supporting chemical changes and changes of state.
Temperature
Ans: Measure of a material's ability to transfer heat energy to other objects; the
greater the energy, the higher the temperature. Measure of the average kinetic energy
of the particles in a sample of matter, expressed in terms of units or degrees
designated on a standard scale.
Fuel
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Ans: A material that will maintain combustion under specified environmental
conditions.
oxidizer
Ans: Any matieral that readily yields oxygen or other oxidizing gas, or that readily
reacts to promote or initiate combustion of combustible materials.
Matter
Ans: anything that occupies space and has mass
Physical change occurs when...
Ans: a substance remains chemically the same but changes in size, shape, or
appearance.
Chemical change occurs when...
Ans: a substance changes from one type of matter into another, such as two or more
substances combining to form compounds.
Energy
Ans: the capacity to perform work
Work
Ans: occurs when a force is applied to an object over a distance or when a substance
undergoes a chemical, biological, or physical change.
© Get it right 2025 Getaway - Stuvia US All rights reserved
Chapter 5 Fire Behavior Questions with Detailed
Verified Answers
Combustion
Ans: A chemical process of oxidation that occurs at a rate fast enough to produce heat
and usually light in the form of either a glow or a flame.
Fire
Ans: A rapid oxidation process, which is a chemical reaction resulting in the evolution
of light and heat in varying intensities.
Heat
Ans: A form of energy characterized by vibration of molecules and capable of initiating
and supporting chemical changes and changes of state.
Temperature
Ans: Measure of a material's ability to transfer heat energy to other objects; the
greater the energy, the higher the temperature. Measure of the average kinetic energy
of the particles in a sample of matter, expressed in terms of units or degrees
designated on a standard scale.
Fuel
© Get it right 2025 Getaway - Stuvia US All rights reserved
, Click here for more: Scholars nexus
Ans: A material that will maintain combustion under specified environmental
conditions.
oxidizer
Ans: Any matieral that readily yields oxygen or other oxidizing gas, or that readily
reacts to promote or initiate combustion of combustible materials.
Matter
Ans: anything that occupies space and has mass
Physical change occurs when...
Ans: a substance remains chemically the same but changes in size, shape, or
appearance.
Chemical change occurs when...
Ans: a substance changes from one type of matter into another, such as two or more
substances combining to form compounds.
Energy
Ans: the capacity to perform work
Work
Ans: occurs when a force is applied to an object over a distance or when a substance
undergoes a chemical, biological, or physical change.
© Get it right 2025 Getaway - Stuvia US All rights reserved
