CBT - POWERPLANT (CFM 56) Flashcards
1
Q
If the FADEC detects an inadvertent deployment of the thrust reversers, it does what?
A) Retracts the thrust reversers B) Selects idle thrust C) Extends the other thrust reverser D) Fails
A
B) Selects idle thrust
2
Q
The FADEC computes a thrust rated limit based on the position of the:
A) Nose of the aircraft B) Thrust levers C) VBV D) N2 speed levers
A
B) Thrust levers
3
Q
The combination of a HP compressor and turbine is referred to as what kind of rotor?
A) High by-pass B) N2 C) N1 D) Low by-pass
A
B) N2
4
Q
Where are the Variable Bleed Valves located?
A) In the turbine section B) In the outlet vents C) Between the low and high pressure compressors D) Between the low and high pressure turbines
A
C) Between the low and high pressure compressors
5
Q
A part of the fuel is used to cool what system?
A) IDG B) Hydraulic drive C) HMU D) CDU
A
A) IDG
6
Q
The thrust levers have how many detents or stops?
A) 4 B) 8 C) 5 D) 6
A
C) 5
7
Q
During a manual ground start, what FADEC feature is disabled?
A) Fault detection B) Hot start warning C) Dry start D) Abort
A
D) Abort
8
Q
How many independent channels does the FADEC system have?
A) 3 B) 4 C) 5 D) 2
A
D) 2
9
Q
If the thrust levers are not in the idle detent during landing, what is triggered?
A) Reveres thrust B) GO AROUND callout C) RETARD callout D) EGPWS warning
A
D) EGPWS warning
