Fire Investigator Test Guide With Complete Solution

The presence of a thick, oily soot on glass, including hydrocarbon residues, is proof of the presence of: -Answer incomplete combustion The most important activity by the fire investigator in preparation for an interview is: -Answer developing a thorough understanding of all facets of the investigation Persons interviewed in custodial setting should be advised of their_______ rights -Answer miranda Regarding the investigation section of the investigation report, how is a recorded interview included? -Answer A transcript of the interview should be included Which is a Miranda right? -Answer Remain Silent ______________ diagrams can be used to show the direction of fire travel -Answer Vector The type of diagram that uses arrows to depict an investigators interpretation of flame or heat spread is commonly referred to as a _______ diagram -Answer Vector The room of area where a fire began defines the -Answer area of origin Constructing a depth-of-char grid diagram and plotting on graph paper to show points of equal char depths may display -Answer source and form of heat ignition A wide V pattern at the base of a fire is a sign that the -Answer pattern increased over time as the fire spread The purpose of fire scene reconstruction is to recreate the state that existed prior to the fire, allowing the investigator to: -Answer make a more accurate origin analysis Arson is defined as -Answer the malicious burning of another person's house What kind of service would a forensic lab provide -Answer Latent fingerprints The predominant service that a laboratory provides to fire investigators is the analysis of fire debris to: -Answer identify suspected volatile accelerants The term, incendiary fire, is defined as -Answer a deliberately set fire that the person knows should not be ignited Electrical heat energy in the form of an arc betwee