AMP - Aviation Maintenance Technician Powerplant Practice Exam

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Prepare for the Aviation Maintenance Technician Powerplant Exam with comprehensive flashcards and multiple choice questions. Equip yourself with detailed explanations and tips to succeed.

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!

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The position of the cowl flaps during normal cruise flight conditions is

closed.
open.
neutral.
partially open.

The correct answer is: closed.

The correct answer is "closed." During normal cruise flight conditions, cowl flaps are typically closed in order to create a smooth and streamlined surface on the engine cowling. A closed position minimizes drag and allows for more efficient air flow over the engine. Option B, "open," would create unnecessary drag and could result in decreased performance. Option C, "neutral," is also incorrect as the cowl flaps are actively controlled by the pilot and not left in a neutral position. Option D, "partially open," is not a standard position for cowl flaps during normal cruise flight and could result in uneven air flow and potential engine damage. Therefore, option A is the correct answer for this question.