OM B Chapter 5 Flight planning Flashcards
1
Q
Fuel loading, what is the fuel burn of APU, Taxi, and holding ?
A
APU : 2Kg/Min so 60Kg/30min
Taxi: 10Kg/min two engines, 7Kg/min One engine
Holding : 40Kg/min so 400kg/10min
2
Q
What is the impact on consumption of engine anti-icing and wing anti ice for climb, cruise and holding ?
A
Climb:
Eng AI : 1,1kg/min
Eng and wing AI : 2kg/min
Cruise :
Eng AI : 1kg/min
Eng and wings AI : 2kg/min
Holding :
Eng AI : 2kg/min
Eng and Wings : 3kg/min
3
Q
What is the increased consumption when the distance is increased by 1NM or decreased ?
A
Extra NM = 5KG
Reduction NM = -4kg
