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LLPSD FF1 Chapter 17 Questions With Solutions 100% Solved $17.49   Add to cart

Exam (elaborations)

LLPSD FF1 Chapter 17 Questions With Solutions 100% Solved

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LLPSD FF1 Chapter 17 Questions With Solutions 100% Solved Which preconnected hose load forms an S-shape in the hose bed? a. split b. skid c. minuteman d. triple layer d. triple layer What is an advantage of an automatic fog nozzle? a. the flow rate adjusts to maintain the rated nozzle pres...

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  • September 19, 2024
  • 15
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • LLPSD
  • LLPSD
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UpperClass
LLPSD FF1 Chapter 17 Questions With
Solutions 100% Solved

Which preconnected hose load forms an S-shape in the hose bed?

a. split

b. skid

c. minuteman


d. triple layer d. triple layer




What is an advantage of an automatic fog nozzle?

a. the flow rate adjusts to maintain the rated nozzle pressure

b. the nozzle reaction remains constant despite variations in pump pressure

c. the flow from the nozzle remains constant despite variations in pressure


d. the flow rate remains constant regardless of the discharge pattern a. the flow rate

adjusts to maintain the rated nozzle pressure




Compared to fog nozzle streams, smooth-bore nozzle streams ________.

a. absorb less heat

b. are more effective for hydraulic ventilation

, LLPSD FF1 Chapter 17 Questions With
Solutions 100% Solved
c. cause more disruption of thermal layering


d. have a lower discharge volume a. absorb less heat




Which attack line load is particularly useful when there is a long distance between the engine and

the fire?

a. minuteman

b. skid

c. wyed lines


d. triple layer c. wyed lines




Which attack line load is often coupled to a larger-diameter line?

a. split

b. triple layer

c. minuteman


d. wyed lines d. wyed lines




Which type of load is most commonly used for preconnected attack lines?

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