LLPSD FF1 Chapter 17 Questions With Solutions 100% Solved
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Course
LLPSD
Institution
LLPSD
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...
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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