Chapter 4 fire dynamics - Study guides, Class notes & Summaries

Chapter 4 Fire Dynamics Complete Study Questions 2024. ifsta chpt 4 : fire dynamics test questions (75) - correct answer ifsta chpt. 4 : fire Dynamics test answers What may occur if water is added to a burning liquid that is less dense than water? - correct answer the water may disperse the burning liquid instead of extinguishing it. How does the self-sustained chemical reaction influence the oxidation reaction in flaming combustion? - correct answer Increases the ratio of complete to...

IFSTA 7th Edition, Chapter 4 Fire Dynamics Review Test 2024. Fires involve a heat-producing chemical reaction between fuel and: (117) [4.3.11] A. a catalyst. B. an oxidizer. C. free radicals. D. a reducing agent. - correct answer B. an oxidizer. When a substance changes from one type of matter into another, such as two or more substances combining to form compounds, the substance undergoes a: (118) [4.3.11] A. dissolution. B. metamorphosis. C. chemical reaction. D. physiological...

IFSTA 7th Edition Chapter 4: Fire Dynamics Questions and Verified AnswersIFSTA 7th Edition Chapter 4: Fire Dynamics Questions and Verified Answers True or False: Oxidizers affect a fire because they are combustible - ANSWER-False. Oxidizers are not combustible but will support or enhance combustion Physical science is the study of what two things? - ANSWER-Matter and energy Oxidation - ANSWER-A chemical reaction involving the combination of an oxidizer, such as oxygen in the air, with o...

IFSTA 7th Edition, Chapter 4 Fire Dynamics questions and answers verified 2024

Chapter 4 Fire dynamics Questions & Solutions 2024. ifsta chpt 4 : fire dynamics test questions (75) - correct answer ifsta chpt. 4 : fire Dynamics test answers What may occur if water is added to a burning liquid that is less dense than water? - correct answer the water may disperse the burning liquid instead of extinguishing it. How does the self-sustained chemical reaction influence the oxidation reaction in flaming combustion? - correct answer Increases the ratio of complete to in...

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IFSTA Chapter 4 Fire Dynamics Exam Questions with correct Answers 2024( A+ GRADED 100% VERIFIED).

IFSTA Chapter 4 Fire Dynamics

chapter 4 Fire dynamics questions and answers already verified 2024

asphyxiation Fatal condition caused by severe oxygen deficiency and an excess of carbon monoxide and/or other gases in the blood. autoignition Initiation of combustion by heat but without a spark or flame. autoignition temperature ( AIT) The lowest temperature at which a combustible material ignites in air without a spark or flame. Backdraft Instantaneous explosion or rapid burning of superheated gases that occurs when oxygen is introduced into an oxygen-depleted confine...