BLEVE is an acronym. Which option expands BLEVE correctly?

Study for the North Carolina Fire Operations 9 Test. Prepare with flashcards and multiple choice questions, each question offers hints and explanations. Increase your chances of passing the exam with ease!

Multiple Choice

BLEVE is an acronym. Which option expands BLEVE correctly?

Explanation:
BLEVE describes a catastrophic failure where a vessel containing a liquid under pressure is overheated, causing the liquid to boil. When the container ruptures, that boiling liquid flashes to vapor and expands rapidly, producing a violent blast. The phrase Boiling Liquid Expanding Vapor Explosion captures this sequence precisely: the liquid is boiling, the vapor expands quickly, and the result is an explosion. The other wordings don’t fit the mechanism—emulsion implies a mixture rather than a rapid vapor-driven blast, and terms like event or explosive vapor miss the specific rapid expansion that drives the BLEVE.

BLEVE describes a catastrophic failure where a vessel containing a liquid under pressure is overheated, causing the liquid to boil. When the container ruptures, that boiling liquid flashes to vapor and expands rapidly, producing a violent blast. The phrase Boiling Liquid Expanding Vapor Explosion captures this sequence precisely: the liquid is boiling, the vapor expands quickly, and the result is an explosion. The other wordings don’t fit the mechanism—emulsion implies a mixture rather than a rapid vapor-driven blast, and terms like event or explosive vapor miss the specific rapid expansion that drives the BLEVE.

More practice questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy