Glass & Ice

Question 1

2661
The loss of an alternator or generator in an aircraft equipped with all electronic (often called ‘glass’) flight displays is considered to be

Answer 1

an emergency.

Loss Glass : 🚨

Question 2

2663
If the Air Data Computer (ADC) is malfunctioning, which information becomes unreliable?

Answer 2

PFD airspeed, altitude, and vertical speed become unreliable.

PFDAAV Only
PF DAVE

Question 3

2869
In an autopilot controlled system, what device actually moves the control surfaces?

Answer 3

Servo.

Autopilot: Servo

Question 4

1227
You have entered weather which has caused your pitot tube to ice over. Which instrument would be affected?

Answer 4

Airspeed indicator.