TCFP Exam 2024 Questions and Answers(A+ Solution guide) updated graded A+ 100%

NFPA 1001 is the - correct answer Standard for Firefighter Professional Qualifications One of the primary functions of the truck/ladder company is - correct answer performing forcible entry to fire scene buildings OSHA may establish regulations governing fire department activities such as - correct answer health and safety In the ICS, the functional area responsible for all incident activities, including the development and implementation of strategic decisions, is - correct answer Command What normal body cooling mechanism is lost when wearing PPE? - correct answer Evaporation of perspiration What is one aspect of high rise fires that is especially draining of energy? - correct answer walking up many flights of stairs in PPE A _______ permits firefighters to gain access during an emergency - correct answer key box/lock box In kernmantle rope, the kern or core of the rope accounts for approximately _____ of its strength - correct answer 75 percent The combination of knots recommended to hoist a pike pole includes - correct answer a clove hitch and half hitches The order of rank and authority in the fire service describes - correct answer chain of command The street, or address side of the structure is termed - correct answer Division A The ratio of the mass of a given volume of liquid compared with the mass of an equal volume of water at the same temperature is - correct answer specific gravity Life safety rope should be stored in - correct answer coils in rope bags Toxic atmospheres due to smoke and heat are called - correct answer immediately dangerous to life and health Which of the following has the highest priority for radio transmission? - correct answer Emergency traffic from a unit working at a fire or rescue The telecommunicator's first responsibility is to - correct answer obtain the information that is required to dispatch the appropriate units to the correct location Before transmitting any information over the fire department radio, a fire fighter should - correct answer listen to be sure the channel is not being used When using positive pressure SCBA, a poor seal between the face piece and the firefighter's face is - correct answer dangerous, because it is depleting the air supply more quickly The bypass valve on a SCBA is used - correct answer in emergency situations involving a malfunctioning regulator The first noticeable sign of oxygen deficiency is - correct answer increased respiratory rate and impaired muscular coordination Four hazardous atmospheres that firefighters are likely to encounter at a fire are - correct answer super heated air, toxic gases, oxygen deficiency, and smoke Trapped firefighters awaiting rescue will use less air if they - correct answer control their breathing The primary function of the bypass valve on the SCBA is - correct answer for use if the regulator fails The proper position of the bypass valve on positive pressure SCBA under normal conditions is - correct answer fully closed Hypoxia is - correct answer a deficiency of oxygen inhaled toxic gases can directly cause - correct answer disease of the lung tissue What is incorrect about the two SCBA types in fire service use? - correct answer The closed circuit type is commonly used for structural firefighting The purpose of the PASS device is to - correct answer sound and alarm if a firefighter is motionless for a set period of time At the beginning of the shift, the firefighter should make sure their SCBA is at least __% full - correct answer 90 Once overhead doors have forced, they should be - correct answer blocked open Which tool is a pulling tool? Crowbar, flathead ax, pike pole, halligan - correct answer pike pole What is one example of a hand powered hydraulic spreader tool? - correct answer Rabbet tool Overhaul operations should commence - correct answer after fire investigation concerns are met Ideally when should fire investigators begin their work scene - correct answer before overhaul starts If large amounts of water need to be removed from areas lacking floor drains, firefighters may _____ to remove the water quickly - correct answer remove toilets and use the sewer system as a drain Soft sleeve intake hose is used for - correct answer transferring water from a hydrant to an apparatus On a dry barrel hydrant, the valve that controls water flow to all outlets is located_____ of the hydrant - correct answer at the base Extinguishing agents safe for use on fires in or near energized electrical equipment include - correct answer carbon dioxide and dry chemical Extinguishers suitable for Class A fires can be identified by a ____ containing the letter A. I colored, it should be _____ - correct answer blue circle Extinguishers suitable for Class D fires can be identified by a ____ containing the letter D. I colored, it should be _____ - correct answer yellow star Stell and aluminum cylinders for breathing apparatus should be hydrostatically tested after each ____ year period - correct answer four When loading fire hose, the ____ serves to change the direction of the hose and can also change the location of a coupling - correct answer dutchman Which is not a common load for pre connected attack lines? flat, triple layer, straight, minuteman - correct answer straight An acceptable use for the ____ is to attach a rope to an object such as a pole, post, or hose line - correct answer clove hitch Which of the following is incorrect with regard to natural fiber ropes - correct answer they work best as life safety lines When receiving reports of emergencies by telephone, the individual should always speak - correct answer clearly, slowly, and with good volume