When should you be most concerned about a...

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Question 1 of 2066636eec28f7522a1c51c122

When should you be most concerned about a possible explosion or fire in fuel tanks?

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Question 1 of 20

66636eec28f7522a1c51c122

When should you be most concerned about a possible explosion or fire in fuel tanks?

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🔍 Key Concepts

• Fuel vapors vs. liquid fuel and which one actually ignites • How ventilation and time after fueling affect vapor buildup • The role of static electricity and splashing during fueling operations

💭 Think About

• In which choice are fuel vapors most likely to accumulate in a confined or poorly ventilated space? • During which listed condition is there enough time for vapors to build up to an explosive concentration? • Which situation creates a good fuel–air mixture and an opportunity for an ignition source to be present nearby?

✅ Before You Answer

• Identify which option involves vapors gathering rather than just liquid fuel movement • Consider when forced ventilation or natural airflow is least effective at clearing vapors • Check which situation is most associated with required no‑smoking / secure all ignition sources warnings in safety guidance

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Question 1 of 2066636eec28f7522a1c51c122

When should you be most concerned about a possible explosion or fire in fuel tanks?

Back

Question 1 of 20

66636eec28f7522a1c51c122

When should you be most concerned about a possible explosion or fire in fuel tanks?

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