FAA AMT (Aviation Maintenance Technician) Airframe Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the FAA AMT Airframe Exam with our comprehensive quiz. This resource offers multiple-choice questions designed to enhance your knowledge and understanding of aviation maintenance concepts.

Start Multiple Choice Practice Test
Start Flash Cards

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

Acetylene at a line pressure above 15 PSI:

  1. Is the optimal working pressure

  2. Enhances the flame stability

  3. Is perfectly safe

  4. Is dangerously unstable

The correct answer is: Is dangerously unstable

Acetylene is a highly flammable and unstable gas. When the line pressure exceeds 15 PSI, it can become dangerously unstable and prone to explosion, making option D the correct answer. Operating acetylene above the recommended pressure can lead to hazardous situations, which is why it is crucial to follow safety guidelines and only use acetylene at the prescribed pressures.

More Questions Like This