FIREFIGHTER 2 FINAL EXAM 2 PRACTICE EXAMS SET VERSION A AND B SOLVED QUESTIONS AND DETAILED SOLUTIONS 100 PERCENT CORRECT

FIREFIGHTER 2 FINAL EXAM 2 PRACTICE
EXAMS SET VERSION A AND B SOLVED
QUESTIONS AND DETAILED SOLUTIONS
100 PERCENT CORRECT

⩥ gusset plates can what when exposed to heat?
Answer: warp and fail quickly


⩥ bowstring trusses.
Answer: if one member fails, the trusses next to it will fail causing a
domino effect causing a total collapse


⩥ the longer a fire burns, the greater the?
Answer: temperature of fire gases in the upper levels of the structure


⩥ what is the benefit of estimating the time the fire has been burning.
Answer: firefighters can generalize how hot the ceiling and roof
compartments are


⩥ type 1.
Answer: primary hazard is flying glass from windows

, ⩥ type 2.
Answer: unprotected steel


⩥ type 3.
Answer: masonry construction


⩥ type 4.
Answer: least likely to collapse


⩥ type 5 (2).
Answer: 1 greatest danger to firefighters
2 lightweight trusses fail within 5 mins when exposed to heat


⩥ responsibilities of first due engine company (3).
Answer: 1 company officer assumes command
2 search and rescue
3 exposure protection or fire attack


⩥ second due engine company.
Answer: ensure foreground has adequate water supply


⩥ fireground support company.