Iaai Cfi Study Questions (2021) Exam Questions (256 Terms) With Verified Definitions Updated 2024

Type 5 Construction {Ans: Wood framed construction type}Battery {Ans: The starter motor draws its energy from this source}Resistance Heating {Ans: Type of heating that results from the passing of an electrical current through a conductor}Thermal Protector {Ans: A specific type of protective device that motors are generally equipped with in a counter-top appliance, which may reset when the motor cools}Dual Element Fuses {Ans: Types of fuses that have one element for overloads and another element for short circuits}Floor Assemblies {Ans: These construction features are tested for fire spread from below, but NOT from above}Ceiling jet {Ans: When the fire plume reaches the ceiling of a room and moves laterally along the ceiling}Bonding {Ans: The process of electrically connecting two or more conductive objects}Protocol {Ans: During a major investigation, this agreed-upon procedure is important to establish and follow when a particular item is deemed evidence.}Calcination {Ans: The chemical and physical changes that occur in gypsum wallboard surfaces during a fire}Hazards {Ans: Biological, chemical, physical, and radiological are examples of this concept that fire investigators should be aware of when investigating a fire scene}Zone Model {Ans: A type of fire