Flashover - Study guides, Class notes & Summaries

IFSTA Ch 5 Questions and Answers Graded A+ Question: What are the three primary means of heat transfer involved in fire behavior? Answer: The three primary means of heat transfer are conduction, convection, and radiation. Question: How does conduction contribute to the spread of fire within a structure? Answer: Conduction transfers heat through direct contact between materials, allowing fire to spread through walls, floors, and ceilings. Question: What role does convection play ...

S-12 S-13 Standpipe and Sprinkler Practice Questions with Certified Solutions "Fail Safe" when referred to in locks, means that the door can be opened if the power fails Where does the on-duty Building Evacuation Supervisor report when an alarm is activated? To the Fire Command Station ( To act as Fire Safety Director when the FSD or a Deputy FSD is not required to be on duty). "RCNY" is the abbreviation for Rules of the City of New York A fire alarm box is painted plain red (no stripe). ...

AU 61 Chapter 5 Exam Questions and Answers All Correct The presence of which one of the following elements of construction in a building would affect the vertical spread of fire more than the horizontal spread of fire? Select one: A. A dropped ceiling B. A window C. An elevator D. A crawl space - Answer C. An elevator Which one of the following processes of heat transfer explains the rapid spread of fire in vertical openings such as elevators and stairs? Select one: A. Conduction ...

_______ glass is most commonly used in side windows in vehicles. a. regular/plate b. laminated c. tempered d. wired - Answer-c. tempered ________ is the transition between the growth and fully developed stages of fire. a. ignition temperature b. flash point c. backdraft d. flashover - Answer-d. flashover _____________ is described as the direct contact of transmission of heat energy from one body to another a. conduction b. radiation c. convection - Answer-a. conduction __________...

Very slow oxidation is more commonly known as ____________. Select one: a. fire b. rusting c. explosion d. combustion o :## b. rusting _________ is the transfer of heat energy from one body to another by direct contact of the two bodies or by an intervening heat-conducting medium. Select one: a. convection b. radiation 2 | P a g e Exams and Correct Answers |Best Grades | Excellence | Success c. conduction d. electromagnetism o :## c. conduction Which of the following w...

true correct answerProbable cause is not needed to obtain an administrative search warrant. a.True b.False conduction correct answerHeat transfer to another body or within a body by direct contact is called: a.Conduction. b.Convection. c.Radiation. d.Pyrolysis. true correct answerFuses and circuit breakers provide protection against electrical short circuits, ground/earth faults,and load currents that might be damaging (i.e. overloads) to the building electrical system.Properly functio...

MDK149 Damage Control & Safety Final Exam Questions With 100% Verified Answers Very slow oxidation is more commonly known as ____________. Select one: a. fire b. rusting c. explosion d. combustion - answerb. rusting _________ is the transfer of heat energy from one body to another by direct contact of the two bodies or by an intervening heat-conducting medium. Select one: ©BRAINBARTER 2024/2025 a. convection b. radiation c. conduction d. electromagnetism - answerc. condu...

Combustible Liquid - Answer--A liquid with a flash point ABOVE 100F 12.5 - Answer--If the current flowing out from an electrical panel is 12.5 amps, and it then flows through an electrical load of 1500 watts, what is the amperage of the remaining current flow of the return circuit? 1000 - Answer--If a hair dryer draws 8.3amps (in a home with 120-volt service), what is the wattage? *Power (P) = current (I) x voltage (V) Watts = amps x volts 1987 - Answer--The year of the ...

Fire Behavior Chapter 5 Exam Questions and Answers 1. Matter exists in _____ states. A) 3 B) 4 C) 5 D) 6 - Answer-A) 3 2. Which is one of the three factors in solid fuel configuration? A) Surface-to-mass ratio B) Chemical composition C) Moisture content D) Heat release rate - Answer-A) Surface-to-mass ratio 3. What is the term for temperature in a room reaching the point where all exposed surfaces in room ignite? A) Autoignition B) Flashover C) Backdraft D) Rollover - Answer-...

Is NFPA 921 a guide or a standard? : It is the Guide for Fire and Explosion Investigations What are the six steps of the scientific method? : Recognize the need Define the problem Collect the data Analyze the data Develop a hypothesis Test the hypothesis What step of the scientific method is inductive reasoning? : Analyze the data What step of the scientific method is deductive reasoning? : Test the hypothesis What are the four parts of the fire tetrahedron? 2 | P a g e : Fuel (re...