FCTC Final Test Questions With Verified Answers

there is no potential for splashes, immersion, or inhalation of hazardous levels of chemicals. - Answer D How would a fuel/air mixture in which there is too much fuel be described? - Answer Too rich Master streams flow a minimum of - Answer 350 gpm When hoisting a ladder, a ___ line should be attached to the bottom of the ladder to help control it as it is hoisted - Answer tag Signs that chemical protective clothing is undergoing the process of __- INCLUDE discoloration, charring, swelling, shrinking - Answer degredation Which of the following is a significant drawback to using the senses to detect the presence of hazardous materials? - Answer Their use involves potential exposure to the hazard What does the "R" stand for in the "RIC"? - Answer Rapid Which tool is commonly used in interior search and rescue? - Answer Thermal imaging device Which tool is classified as a rotating tool? - Answer Screwdriver Fire fighters getting close enough to apply extinguishing agent directly on the fire is the objective of which type of operation? - Answer Offensive Which statement about structural steel is correct? - Answer Structural steel is the strongest building material in terms of both tension and compression. A fire department communication center functions most like a(n): - Answer human brain What is the function of the PTT button on a two-way radio - Answer Cause the radio to transmit When should fire fighters begin to think about which tools they might need for a given call? - Answer During the response Which item is necessary to include in a life safety rope's documentation? - Answer History of use An oxygen-deficient atmosphere contains less than _____ percent oxygen. - Answer 19.5 What is the term for the movement of heat and smoke from an area of higher pressure to lower pressure? - Answer Flow path Where should streams be directed to prevent a BLEVE? - Answer At the area where the tank is being heated Which is a commonly used method of extinguishing Class B fires? - Answer Excluding the oxygen Which type of adaptor is used to connect two female couplings to each other? - Answer Double male Which term is a measure of whether a material will burn? - Answer Combustibility When is it permissible for fire fighters to wear partial PPE during salvage operations in the fire area? - Answer Never In which case should a downed fire fighter's face piece be replaced with the emergency face piece from the rapid intervention pack? - Answer The victim's face piece is damaged Which class of rope is designed to stretch significantly when loaded? - Answer Dynamic To qualify as a light hazard for the purpose of extinguisher selection and placement, the majority of materials in the area must - Answer be low combustibility What is another term for fire point? - Answer Flash point Common symptoms of smoke inhilation include: - Answer Headache and nausea Where on a pumper is the trash line most commonly found? - Answer Front bumper Which of the following statements best describes how hazardous materials regulations are created? - Answer They are issued by governmental bodies such as OSHA. What is another term for aerial fuels? - Answer Canopy In which situation is it acceptable for a sprinkler system main control valve not to be locked into the open position? - Answer A supervisory switch is installed. The maximum slope of a low-angle rescue operation is _____ degrees - Answer 45 A NIOSH study found that unprotected lightweight engineered l-joist floor assemblies fail after _____ minutes of fire exposure. - Answer 6