IFSAC FF1 exam QUESTIONS WITH 100% CORRECT ANSWERS

Type 1 Diabetes is controlled primarily with Insulin Compared to the general population, firefighters are at a greater risk for which form of cancer Prostate What is the purpose of a personnel accountability system Keep track of all responders assigned to the incident What is the distance a vehicle travels from the moment the brakes are applied until it comes to a stop Braking distance Effective scene security is most commonly achieved through establishment of ______ control zones 3 What does an Automatic Location Identification (ALI) system rely on to operate GPS data Which statement about radio alarm boxes is correct? They may be battery or solar powered What does the A stand for in the ABC's of communication? Accurate In the radio communication model, the ideas and information being transmitted are the _____ Message Which radio system makes the most efficient use of an assigned frequency or band Digital What is the top or bottom horizontal member of a frame wall Plate Which type of window is made of several overlapping, narrow, horizontal sections of glass Jalousie What is the term for a second roof constructed over an existing roof Rain roof What is an example of dead load Roof-mounted equipment Which item is no longer permitted by the building code for new construction Fire escape Which one of these characteristics in a solid fuel will increase the rate of pyrolysis Large surface area relative to mass All combustible materials in a compartment are involved in fire. This describes which phase of fire development Fully developed What is the primary toxic effect of hydrogen cyanide Chemical asphyxiant Which statement about Nomex is correct It may ignited and burn vigorously in an oxygen- enriched atmosphere How do Halon-replacement agents extinguish fire? Inhibiting the chemical chain reaction What is a British Thermal Unit? The amount of heat needed to raise the temperature of one pound of water one degree Fahrenheit Which is a sign of potential backdraft Pulsing, puffing discharges of smoke What is likely to happen if fresh air is rapidly introduced into a ventilation- controlled compartment fire Backdraft Which gas is a common product of combustion Formaldehyde On the Fahrenheit scale, at what temp does water begin to freeze 32 What is the function of an ESTI Warn an SCBA wearer of low cylinder pressure What is the toxic mechanism of carbon monoxide Reduces the blood's capacity to carry An audible end-of-service-time indicator is a component of ______ SCBA Signs and symptoms begin to occur when the oxygen concentration of inhaled air falls below ______ percent 18 When operating in areas of obscured visibility, what is the purpose of a search line Lead interior crews back to the point of entry What is the correct method of discharging an extinguisher Sweep the nozzle back and forth to cover the burning material Which one of these classes of extinguisher is rated according relative extinguishing power Class B Clean agent is as a replacement for ______ Halogenated hydrocarbon A pictograph of a flame and an electrical outlet means an extinguisher is rated for Class _____ Fire C Which statement about dry chemical agents is correct Some are corrosive to metal Which NFPA classification of rope is intended for use during water rescues Water rescue throw line The sheath on which rope primarily serves to add strength to rope Braid-on-Braid Which one of these knots should be used to hoist a power saw Figure eight on a bight What is the rated maximum load for a Class III harness 600 lb What is the best way to store kernmantle rope A rope bag What is the most significant concern with moving a patient Worsening a spinal injury On the main search line of a search line systems, one knot equals ______ of rope length 20 ft When performing a primary search, the highest priority goes to the area ____ Most immediately threatened In the FEMA US&R marking system, what indicates a search is presently underway in a particular area A diagonal slash Which lift requires two rescuers Seat What is a disadvantage of a internet compared to other power sources Limited output Which device is a portable electrical power source Generator What is the best way to gain access through an overhead door Cut an opening in the door When forcing an outward-opening, which part of the Halligan bar is inserted between the door and the jamb Wedge When forcing an inward-opening door, which part of the halligan bar is inserted between the door and jamb Fork What is the K tool used for Pulling a lock cylinder A maul is a _____ tool Striking Which hook is suitable for prying Roofman's Hurricane glass is most similar to Automotive windshield glass How should a pick-head axe be carried With the bald tucked under the arm and a hand grasping the pick To cut a security window screen, which tool will be most effective Rotary saw Forcible entry of a sliding glass patio door equipped with a burglar block can best be achieved by _______ Breaking the glass During the two Firefighter low-shoulder ladder carry, the firefighter closest to the butt end should ____ Place the free hand on the upper butt spur