ACTUAL TEST WITH VERIFIED SOLUTIONS
100 PERCENT CORRECT
⩥ How does the vapor pressure of a liquid relate to its rate of
evaporation?.
Answer: The greater the vapor pressure, the faster a liquid will evaporate
⩥ For whom should fire fighters consider that they work?.
Answer: The tax-paying citizens
⩥ The realistic duration of an SCBA air supply is __________ than the
rated duration..
Answer: much shorter
⩥ Which type of hose roll is used to store hose on a storage rack?.
Answer: Straight
⩥ Which hose lay is performed by two engine companies when hose
must be laid in two different directions to establish a water supply?.
Answer: Split
, ⩥ If an investigation does not produce the criteria for probable cause,
the fire should be classified as:.
Answer: undetermined
⩥ What is the term for a two-way radio that is permanently mounted in a
vehicle?.
Answer: Mobile radio
⩥ Ladders consisting of a single section are _________ ladders..
Answer: Straight
⩥ Which tool is designed for both cutting and prying?.
Answer: Pry axe
⩥ Class B foam extinguishers are also effective on:.
Answer: Class A fires
⩥ Which tool is one of "the irons"?.
Answer: Flat-head axe
⩥ Portable ladders approved for fire service use can support up to.
Answer: 750 lb (340 kg)