Safety & Environmental Protection (Deck) USCG Question #3184 (Set 89)

The spray of water produced by using the high-velocity fog position on an all-purpose nozzle will have __________.

Official USCG Answer & Rule Citation

Correct Answer: Option C — greater range than low-velocity fog

High-velocity fog settings on an all-purpose nozzle utilize a tighter spray pattern compared to low-velocity fog. This concentration of water droplets provides greater reach and penetration, which is essential for cooling deep-seated fires or reaching the base of a fire from a safer distance during firefighting operations.

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