In the illustration shown, the type of...

Question 1 / 205eccef9ebacbc34ba4d46360

Question 1 of 205eccef9ebacbc34ba4d46360

In the illustration shown, the type of ventilation depicted in figure 1 and figure 2 respectfully is __________. See illustration SF-0013.

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Question 1 of 20

5eccef9ebacbc34ba4d46360

In the illustration shown, the type of ventilation depicted in figure 1 and figure 2 respectfully is __________. See illustration SF-0013.

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🔍 Key Concepts

• Compare direction of air and smoke movement in each figure (mostly across the deck vs. mostly up and down). • Know basic definitions: horizontal ventilation moves smoke laterally through openings on the same level; vertical ventilation moves it up or down through decks or topside openings; combination ventilation uses both. • Look for any mechanical exhaust fan or trunk that might be pulling smoke vertically while air enters horizontally.

💭 Think About

• In Figure 1, trace the white and red arrows: Do they show smoke and air only moving along one deck, or do they also pass up or down through another level? • In Figure 2, ask yourself whether the smoke is mainly being drawn across the deck toward an opening on the same level, or if it is also using an opening above/below the fire compartment. • Which option best matches a setup where air is brought in one way and smoke is removed another way (two directions), versus a setup where smoke is mainly swept across on a single level?

✅ Before You Answer

• Identify whether Figure 1 uses both horizontal and vertical paths for smoke removal or just one direction. • Confirm that in Figure 2 the primary exhaust path for smoke is along the same deck level, not up through a higher deck opening. • Eliminate any option that labels a figure as vertical ventilation when the arrows do not clearly show smoke moving primarily through an opening above or below the compartment.

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Question 1 of 20

In the illustration shown, the type of ventilation depicted in figure 1 and figure 2 respectfully is __________. See illustration SF-0013.

horizontal; vertical

vertical; combination

combination; horizontal

cross-flow; horizontal

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Question 1 / 205eccef9ebacbc34ba4d46360

Question 1 of 205eccef9ebacbc34ba4d46360

In the illustration shown, the type of ventilation depicted in figure 1 and figure 2 respectfully is __________. See illustration SF-0013.

Back

Question 1 of 20

5eccef9ebacbc34ba4d46360

In the illustration shown, the type of ventilation depicted in figure 1 and figure 2 respectfully is __________. See illustration SF-0013.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed