|SOLVED|ELABORATED-Firefighter 1 Final Test 2022

Firefighter 1 Final Test|SOLVED|ELABORATED-Firefighter 1 Final Test 2022When rescuing an unconscious child or small adult from a window, how many rescuers enter the window to assist the victim? A. 3 B. 1 C. 0 D. 2 ✓ ...

Firefighter 1 Final Test|SOLVED|ELABORATED-Firefighter 1 Final Test 2022When rescuing an unconscious child or small adult from a window, how many rescuers enter the window to assist the victim? A. 3 B. 1 C. 0 D. 2 ✓- D. 2 When cutting through a roof, a firefighter should avoid: A. removing the built-up material prior to cutting B. cutting through joists, rafters, or trusses C. making one large opening D. using a power saw ✓- B. cutting through joists, rafters, or trusses Which of the following is an advantage of the flat load? A. Only four people are required to perform the load B. It is the best way to load large-diameter hose C. Hose loaded in this manner has fewer sharp bends than other loads D. Hose for shoulder carries can easily be taken from the load ✓- B. It is the best way to load large-diameter hose Which of the following statements IS CORRECT regarding fire extinguishers and combustible metals? A. All chemical agents need to be applied with a shovel or scoop B. No single agent will control or extinguish fires in all combustible metals C. The agent needs to break the crust that may form over any burning metal to extinguish the fire D. They come in pressurized and handheld models ✓- B. No single agent will control or extinguish fires in all combustible metals A common factor with regard to multiple firefighter deaths at emergency incidents is: A. the lack of an organized, effective command structure B. they all involved industrial complexes C. all the incidents occurred during forest fires D. they all occurred in urban settings ✓- A. the lack of an organized, effective command structure Which of the following is one of the stages/phases of fire burn? A. Rollover B. Fully developed C. Backdraft D. Initial ✓- B. Fully developed Which of the following IS TRUE regarding personal protective clothing? SturdyDrone A. It requires firefighters to wear the most appropriate PPE for the hazard they face B. It must comply with NFPA 1900 standard C. It prevents a firefighter from burns in situations such as flashover D. It requires PASS activation whenever bunker gear is worn ✓- A. It requires firefighters to wear the most appropriate PPE for the hazard they face A fire CANNOT BE considered fully extinguished until is complete. A. overhaul B. primary search C. cause determination D. secondary search ✓- A. overhaul For an area to qualify as a light hazard, the majority of materials must meet one requirements. One of those is that they must: A. be UL listed B. have ignition temperatures in excess of 451F C. be necessary for the work of the area D. be noncombustible ✓- D. be noncombustible What type of listening is required by a telecommunicator to draw out all the necessary information from a caller who may be excited, confused, or dealing with a language barrier? A. Presumptive B. Active C. Selective D. Modal ✓- B. Active After a roof has been opened up, the firefighter must: A. remove any natural roof openings B. make another opening on the opposite side of the pitched roof C. ensure the ceiling below the cut is opened D. direct a hose line into the opening ✓- C. ensure the ceiling below the cut is opened How are flammability limits and explosive limits related? A. Explosive limits are used to calculate flammability limits B. The two terms are neither mathematically nor conceptually related. C. They are interchangeable terms meaning the same thing D. Flammability limits are used to calculate explosive limits ✓- C. They are interchangeable terms meaning the same thing A load the engineer planned for, or anticipated, in the building design is the definition of a(n) load. A. dead B. concentrated C. impact SturdyDrone D. design ✓- D. design What type of standpipe is intended for fire department use only? A. Group 5 B. Type II C. Class I D. Level D ✓- B. Type II What types of locking devices usually ARE NOT detected by the forcible entry team? A. Mortise locks B. Auxiliary locking devices C. Padlocks D. Rim Locks ✓- B. Auxiliary locking devices Which of the following IS TRUE regarding hoisting tools and equipment? A. Use edge roller over sharp edges to prevent physical damage to rope B. Fire extinguishers and SCBS should not be hoisted C. When working with heights, use teams to ensure safety D. Use hand over hand method to control rope when hoisting ✓- B. Fire extinguishers and SCBS should not be hoisted The leading killer(s) of people in homes during a fire is/are: A. burns B. carbon dioxide poisoning C. smoke and toxic gases D. slips and falls ✓- C. smoke and toxic gases How should an unconscious child be carried down a ladder? A. Over one shoulder B. Across the shoulders C. Cradled across the rescuer's arms D. Vertically, in the crook of one arm ✓- C. Cradled across the rescuer's arms Which type of heat transfer is a major contributor to flashover.