Question 1 of 270705eccef9ebacbc34ba4d46355

When combating an oil fire in a deep tank aboard ship, water fog can be used to extinguish the fire and __________.

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Question 1 of 27070
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When combating an oil fire in a deep tank aboard ship, water fog can be used to extinguish the fire and __________.

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🔍 Key Concepts

• behavior of burning oil in deep tanks on ships • effects of water fog vs solid water streams on structure and fire gases • primary goals in Class B (flammable liquid) fire attack: extinguish, contain, cool, and protect structure

đź’­ Think About

• Think about what parts of the ship are most threatened by heat from a deep-tank oil fire, even if the flames seem under control. • Ask yourself: what is water fog especially good at—absorbing heat, moving burning liquid, or changing gas composition? • Consider which option describes a realistic secondary objective fire teams have after initially knocking down an oil fire.

âś… Before You Answer

• Which choice best reflects the cooling function of water fog and its impact on nearby steel or structure? • Eliminate any option that suggests water fog controls the movement of oil on the surface in a deep tank—does it actually do that? • Check which option matches the standard firefighting priorities: expose protection and boundary cooling around the fire area.