Explore topic-wise MCQs in Aircraft Maintenance.

This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Aircraft Maintenance knowledge and support exam preparation. Choose a topic below to get started.

1.

Airbus proposed a common symbol system on the PFD and HUD with the __________

A. A380-800
B. A350-800
C. A350-1000
D. A330neo
Answer» D. A330neo
2.

PFD does not use the pitot-static system.

A. True
B. False
Answer» C.
3.

A measurement of “+4” on the vertical speed indicator indicates an ascent of __________

A. 200 feet per minute
B. 2000 feet per minute
C. 400 feet per minute
D. 4000 feet per minute
Answer» E.
4.

Which of the following is not shown on the heading display?

A. Current heading
B. Airspeed
C. Thrust
D. Rate of turn
Answer» C. Thrust
5.

Which of the following is shown at the bottom of the PFD?

A. Airspeed Indicator
B. Heading display
C. Vertical Speed Indicator
D. Altitude Indicator
Answer» C. Vertical Speed Indicator
6.

The PFD does not contain any mechanical parts.

A. True
B. False
Answer» B. False
7.

What does the vertical speed indicator, indicate?

A. Rate at which the pressure changes
B. Rate at which the altitude changes
C. Rate at which the temperature changes
D. Rate at which the airspeed changes
Answer» D. Rate at which the airspeed changes
8.

What is the full form of AMSL?

A. Altitude above mean sea level
B. Altitude above mean sea level
C. AOA above mean sea level
D. Airspeed above mean sea level
Answer» C. AOA above mean sea level
9.

Which of the following is not a necessary component of the PFD?

A. Altimeter
B. Turn coordinator
C. Airspeed indicator
D. Flaps
Answer» E.
10.

Which was the first general aviation manufacturer to add a PFD to the already existing MFD?

A. Boeing
B. Cirrus Aircraft
C. Airbus
D. Lockheed Martin
Answer» B. Cirrus Aircraft
11.

Mechanical gauges have been retained for backup purposes in the event of total __________

A. Electrical Failure
B. Mechanical Failure
C. Thermal Failure
D. Hydraulic Failure
Answer» B. Mechanical Failure