Question 1
What standard AC voltage, frequency, and phase configuration is used for primary electrical power generation on modern transport category commercial aircraft?
Correct Answer:
115/200 V AC, 400 Hz, 3-phase
Question 2
In an ARINC 429 digital data word, how many total bits comprise a standard data transmission frame?
Correct Answer:
32 bits
Question 3
What frequency band is assigned for VHF omnidirectional range (VOR) ground navigation stations?
Correct Answer:
108.00 MHz to 117.95 MHz
Question 4
What component converts main AC electrical power to 28 V DC power to supply DC buses and charge aircraft batteries?
Correct Answer:
Transformer Rectifier Unit (TRU)
Question 5
In a Fly-By-Wire (FBW) flight control system, what is the function of flight control computers (e.g., PRIM / SEC or FCCs)?
Correct Answer:
To process pilot sidestick/yoke inputs and sensor feedback, calculate flight control surface deflections according to control laws, and command hydraulic servo actuators
Question 1
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Prepare with the SAR-66 Module 13 Practice Questions - CAAS SAR-66 AML Module 13 - Aircraft Aerodynamics, Structures and Systems (Singapore) Exam practice quiz. This question bank includes 100 questions covering aircraft, flight, function, electrical, and control. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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SAR-66 Module 13 Practice Questions - CAAS SAR-66 AML Module 13 - Aircraft Aerodynamics, Structures and Systems (Singapore) Exam

This practice set contains 100 questions from the matching question bank and focuses on aircraft, flight, function, electrical, and control. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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