Airspeed Indicator Flashcards
1
Q
What are the units used?
A
Nautical miles per hour = kt
Statue miles per hour = mph
Kilometres per hour = km/h
2
Q
What are the errors affecting the ASI?
A
Pitot/static system
Instrument
Position
Compressibility
Density
3
Q
What are the colour codes used on the ASI display?
A
White arc = flap operating speed
Green arc = normal operating speed
Yellow arc = caution speed range
Red line = never exceed (Vne)
Barbers like = max operating (Vmo/Mmo)
Blue line = MEP best Vy with OEI
4
Q
What mnemonic can help regarding blockages in pitot and static systems?
A
SOUP- Descent
Static over read and under read pitot
