IAAI CFI & NFPA 921 flashcard set (without definitions) EXAM QUESTIONS AND ANSWERS 100% SOLVED (Newest 2025) Medical concept, where major body areas are represented by increments of 9% *For example the head equals 9% - Correct Answers ✅"Rule of Nines" In hyperthermia, what core body temperature is generally fatal within minutes unless treated? - Correct Answers ✅109F The typical water column range for gas service lines - Correct Answers ✅4.0 to 10 w.c.The amendment concerning search and seizure *Remember "knocking" - Correct Answers ✅4th Amendment The amendment concerning pleading, grand jury and double jeopardy *Remember "hand over mouth" - Correct Answers ✅5th Amendment 1 / 4
IAAI CFI & NFPA 921 flashcard set (without definitions) EXAM QUESTIONS AND ANSWERS 100% SOLVED (Newest 2025) The amendment concerning speedy trial, impartial, right to counsel, and face witness *Remember "point to wrist watch" - Correct Answers ✅6th Amendment The temperature scale based on the lowest possible temperature of absolute zero - Correct Answers ✅Absolute A type of toxicity exposure that involves a one time exposure at a high level - Correct Answers ✅Acute The burned section of a wildfire that an investigator should enter first in order to begin examining the wildfire - Correct Answers ✅Advancing The layer in wildfire investigations, which begins at six feet above and up and includes branches, tree moss, and leaves - Correct Answers ✅Aerial Layer The factor or force that can potentially overcome the fire's tendency to burn uphill, and in turn force the fire to burn downhill - Correct Answers ✅Ambient Wind Conductor capacity - Correct Answers ✅Ampacity 2 / 4
IAAI CFI & NFPA 921 flashcard set (without definitions) EXAM QUESTIONS AND ANSWERS 100% SOLVED (Newest 2025) Unit of electrical current - Correct Answers ✅Ampere Luminous electrical discharge across a gap - Correct Answers ✅Arc An electrical analysis that is fundamentally pattern recognition - Correct Answers ✅Arc Mapping An electrical event that is typically too brief and localized to be a competent ignition source - Correct Answers ✅Arcing From the standpoint of investigative preparation, documentation, and scene control etc., every fire should be approached as if it is potentially what type of fire? - Correct Answers ✅Arson Vandalism, excitement, revenge, crime concealment, profit, extremism, and pyromania are seven types of what? - Correct Answers ✅Arson Motives What standard governs evidence collection for accelerant testing? - Correct Answers ✅ASTM E1618 3 / 4
IAAI CFI & NFPA 921 flashcard set (without definitions) EXAM QUESTIONS AND ANSWERS 100% SOLVED (Newest 2025) The minimum temperature at which combustible substance ignites without spark or flame - Correct Answers ✅Auto- ignition Temperature A fire plume in the center of the room with no wall interface - Correct Answers ✅Axisymmetric Plume A low-order explosion that is the result of an oxygen-depleted fire that produces high concentrations of incomplete combustion products, with a sudden mixture of air into the accumulated fuels - Correct Answers ✅Backdraft The only source of electricity in a vehicle when the engine is not running - Correct Answers ✅Battery The expanding leading edge of explosion reaction, which is primarily responsible for explosion damage and injuries - Correct Answers ✅Blast Pressure Front The most frequently encountered mechanical explosion - Correct Answers ✅BLEVE An event that occurs when a vessel's contents are liquid and heating causes the liquid to exceed its boiling point and failure of the vessel occurs - Correct Answers ✅BLEVE
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