KW ASI - Dgca question bank for pilots

Results

#1. What does the “barber’s pole” used on some ASI’s indicate?

MMO.

VNE.

TAS.

Temperature and V MO.

#2. What speed is V NO?

That which may only be exceeded with caution and in still air.

That which may never be exceeded.

That which may be exceeded only in emergencies.

The maximum at which fully control deflection is possible without overstressing the aircraft structure.

#3. From what is VMo calculated?

TAS.

EAS.

CAS.

RAS.

#4. What will be the effect if the drain hole and pitot tapping in a pitot probe are blocked, whilst the static source remains open?

The ASI will respond to changes is pressure altitude only.

The ASI will not respond.

The ASI will under read at all speeds.

The ASI will over read accelerating, decelerating, climbing or descending.

#5. What do the upper and lower limits of the yellow are on an ASI represent?

VNE and VNO.

VNO and VNE.

VMO and VNE.

VNO and VMO

#6. If the pilot source and drain become blocked by ice when in cruise flight, how will the ASI respond when descending?

It will under read.

It will over read.

It will read zero in all conditins.

It will remain fixed at the reading at which it became blocked.

#7. At msi in the ISA?

CAS = TAS.

IAS = TAS.

IAS - EAS.

CAS < TAS.

#8. In an ASI system, what does the pilot probe measure?

Total pressure.

Dynamic pressure.

Static pressure.

Ambient pressure.

#9. What does the blue line on a twin engine piston aircraft ASI indicate?

VXSE.

VNO.

VNE.

VYSE.

#10. What are indicated by the lower and upper ends of the white are on an ASI?

VSI and VFE.

VSE and VFE.

VFE and VFO.

VSE and VNE.

#11. VFE is the?

Maximum speed at which the aircraft is permitted to fly with its flaps extended.

Maximum speed at which the flaps can be extended or retracted.

The minimum speed for flaps up flight.

The maximum speed for flaps up flight.

#12. What will be the effect on the ASI if the pilot tube of an unpressurlsed aircraft is fractured and the pilot drain is blocked?

It will over read.

It will under read.

It will give a constant reading.

It will read zero at all speeds.

#13. At any gives weight or altitude, an aircraft will always lift-off at the same?

CAS.

TAS.

Ground speed.

EAS.

#14. CAS is?

EAS corrected for position error and compressibility error.

IAS corrected for position error and instrument error.

TAS corrected for instrument error and ram effect.

IAS corrected for density error and position error.

#15. When descending from FL 400 and attempting to maintain maximum groundspeed, airspeed will be limited by?

VNE then VMO.

VMO then VNE.

MMO then VMO.

VMO then MMO.

#16. What will happen to TAS when descending through an lsothermallayer at constant CAS?

Decrease.

Increase.

Remain constant.

Decrease then increase.

#17. When descending through an Inversion at constant TAS?

Mach number increases.

Mach number decrease.

Mach number remains constant.

CAS decreases.

#18. When climbing through an Inversion at constant TAS?

Mach number increases.

Mach number decreases.

Mach number remains constant.

CAS increase.

#19. When descending through an Inversion at constant CAS?

TAS increases.

Mach number increases.

Mach number remains constant.

TAS remains constant.

#20. When climbing through an Inversion at constant CAS?

TAS increases.

Mach number decreases.

Mach number remains constant.

TAS decreases,

#21. When climbing through an inversion at constant mach number?

CAS increases.

TAS decreases.

TAS remains constant.

TAS increases.

#22. When descending through an inversion at constant mach number?

TAS increases.

TAS decreases.

TAS remain constant.

CAS decreases.

#23. When climbing through an inversion at constant mach number?

CAS increases.

LSS decreases.

TAS remains constant.

TAS increases.

#24. When descending through an inversion at constant mach number?

CAS decreases.

LSS increases.

LSS remains constant.

TAS decreases.

#25. When climbing through an inversion at constant CAS?

TAS increases.

TAS decreases.

TAS remain constant.

Mach number decreases.

#26. When descending through an inversion at constant CAS?

TAS increases.

TAS decreases.

TAS remains constant.

Mach number increases.

#27. When descending through an isothermal layer at constant TAS?

Mach number increases.

Mach number decreases.

Mach number remains constant.

CAS decreases.

#28. When climbing through an isothermal layer at constant TAS?

Mach number increases.

Mach number decreases.

Mach number remains constant.

CAS decreases.

#29. When descending through an isothermal layer at constant CAS?

Mach number increases.

Mach number decreases.

Mach number remains constant.

TAS increases.

#30. When climbing through an isothermal layer at constant CAS?

Mach number increases.

Mach number deceases.

Mach number remains constant.

TAS decreases.

#31. When climbing through an isothermal layer at constant mach number?

TAS increases.

TAS decreases.

TAS remains constant.

CAS increases.

#32. When descending through an isothermal layer at constant mach number?

TAS increases.

TAS decreases.

TAS remains constant.

CAS decreases.

#33. When climbing through an isothermal layer at constant mach number?

CAS increases.

CAS decreases.

CAS remains constant.

TAS decreases.

#34. When descending through an isothermal layer at constant CAS?

LSS increases.

LSS decreases.

LSS remains constant.

TAS increases.

#35. When climbinf through an isothermal layer at constant CAS?

TAS increases.

TAS decreases.

TAS remains constant.

Mach number decreases

#36. When descending through an isothermal layer at constant CAS?

TAS increases.

TAS decreases.

TAS remains constant.

Mach number lacreases.

#37. If pressure remains constant as temperature increases?

Density will increases, causing the CAS : TAS ratiod to increases.

Density will increases, causing the CAS : TAS ratiod to decreases

Density will increases, causing the CAS : TAS ratiod to increases

#38. If the pilot becomes party blocked?

The IAS reading will be too low when climbing.

The IAS reading will be too low when descening

The IAS reading will be too low at all times.

The IAS reading will be too low descending and too high when climbing.

#39. If the pilot becomes partly blocked?

The IAS will be too high when decending.

The IAS will be too high when accelerating.

The IAS will be too low at all times.

The IAS will be too low when acclerating.

#40. If the static pipe becomes partly blocked?

The IAS and ROC will be low when climbing.

The IAS and ROC will be low when descending.

The IAS and ROC will be too low at all times.

The IAS will be to when descending and too high when climbing.

#41. If the static pipt becomes partly blocked?

The IAS will be too highwhen descending at constant IAS.

The IAS will be too high when accelerating at constant altitude.

The IAS will be too low at all times.

The IAS will be too when accelerating at constant altitude.

#42. If the pilot pipe becomes partly blocked?

The ASI will over read and the error will be greater when climbing at constant CAS than when climbing at constant TAS.

The ASI will over read and the error will be greater when climbing at constant TAS than when climbing at constant CAS

The ASI will under read and the error will be greater when climbing at constant CAS than when climbing at constant TAS.

The ASI will under read and the error will be greater when climbing at constant TAS than when climbing at constant CAS

#43. CAS is IAS corrected for?

Position error.

Instrument error.

Compressibility error.

Temperature error.

#44. What does the white arc on an ASI indicate?

Vse at the lower end and VFE at the upper end.

Vse at the lower end and VFO at the upper end.

Vsl at the lower end and VFE at the upper end.

Vsl at the lower end and VFO at the upper end.

#45. If the pilot source becomes blocked while the static source remains open, an ASI will?

Under read at all speeds.

Over read at all speeds.

Read zero at all speeds.

Give an indication proportional to altitude.

#46. The pilot source in an ASI system provides?

Dynamic pressure.

Static pressure.

Kinetic pressure.

Total pressure.

#47. The barber’s pole on an ASI indicates?

VNE.

VMO.

VMO and temperature.

VMO

#48. If an aircraft is climbed with a constant mach meter indication in the ISA, should the Indication respond?

Increase.

Decrease.

Increase then remala constant.

Decrease then remala constant

#49. The blue line on the ASI of a twin prop aircraft indicates?

VFE.

VNE.

VYSE.

VXSE.

#50. The yellow are on an ASI indicates?

V NO at lower end and V NE at upper end.

V NE at lower end and V MO at upper end.

V LO at lower end and V FE at upper end.

V FO at lower end and V FE at upper end.

#51. V NE is?

The speed that must never be exceeded.

The maximum speed for normal operations.

The best climb speed.

The best descent speed.

#52. What is V FE?

The maximum speed for extending or retracting the flaps.

The maximum speed for flight with the flaps extended.

The maximum speed for the flight envelope.

The maximum speed for extending or retracting the flaps.

#53. what does the green arc on an ASI indicate?

V LE at the lower end and V LO at the upper end.

V FE at the lower end and V FO at the upper end.

V SI at the lower end and M MO at the upper end.

V SI at the lower end and V NO at the upper end.

#54. What is V NO?

Maximum operating speed.

Maximum emergency speed.

Maximum cruise speed.

Maximum dive speed.

#55. V NE is and is indicated by the ___ on an ASI?

Minimum night envelope speed upper end of white arc.

Maximum night envelope speed lower end of green arc.

Never exceed speed red radial line at the upper end of the yellow arc.

Normal endurance speed green radial at the upper end of the green arc.

#56. What is V Lo?

The maximum speed with landing gear out.

The maximum speed for retracting or extending the landing gear.

The minimum speed for flight with landing gear out.

The minimum speed for flight when operating the landing gear.

Finish

Results

#1. What does the “barber’s pole” used on some ASI’s indicate?

#2. What speed is V NO?

#3. From what is VMo calculated?

#4. What will be the effect if the drain hole and pitot tapping in a pitot probe are blocked, whilst the static source remains open?

#5. What do the upper and lower limits of the yellow are on an ASI represent?

#6. If the pilot source and drain become blocked by ice when in cruise flight, how will the ASI respond when descending?

#7. At msi in the ISA?

#8. In an ASI system, what does the pilot probe measure?

#9. What does the blue line on a twin engine piston aircraft ASI indicate?

#10. What are indicated by the lower and upper ends of the white are on an ASI?

#11. VFE is the?

#12. What will be the effect on the ASI if the pilot tube of an unpressurlsed aircraft is fractured and the pilot drain is blocked?

#13. At any gives weight or altitude, an aircraft will always lift-off at the same?

#14. CAS is?

#15. When descending from FL 400 and attempting to maintain maximum groundspeed, airspeed will be limited by?

#16. What will happen to TAS when descending through an lsothermallayer at constant CAS?

#17. When descending through an Inversion at constant TAS?

#18. When climbing through an Inversion at constant TAS?

#19. When descending through an Inversion at constant CAS?

#20. When climbing through an Inversion at constant CAS?

#21. When climbing through an inversion at constant mach number?

#22. When descending through an inversion at constant mach number?

#23. When climbing through an inversion at constant mach number?

#24. When descending through an inversion at constant mach number?

#25. When climbing through an inversion at constant CAS?

#26. When descending through an inversion at constant CAS?

#27. When descending through an isothermal layer at constant TAS?

#28. When climbing through an isothermal layer at constant TAS?

#29. When descending through an isothermal layer at constant CAS?

#30. When climbing through an isothermal layer at constant CAS?

#31. When climbing through an isothermal layer at constant mach number?

#32. When descending through an isothermal layer at constant mach number?

#33. When climbing through an isothermal layer at constant mach number?

#34. When descending through an isothermal layer at constant CAS?

#35. When climbinf through an isothermal layer at constant CAS?

#36. When descending through an isothermal layer at constant CAS?

#37. If pressure remains constant as temperature increases?

#38. If the pilot becomes party blocked?

#39. If the pilot becomes partly blocked?

#40. If the static pipe becomes partly blocked?

#41. If the static pipt becomes partly blocked?

#42. If the pilot pipe becomes partly blocked?

#43. CAS is IAS corrected for?

#44. What does the white arc on an ASI indicate?

#45. If the pilot source becomes blocked while the static source remains open, an ASI will?

#46. The pilot source in an ASI system provides?

#47. The barber’s pole on an ASI indicates?

#48. If an aircraft is climbed with a constant mach meter indication in the ISA, should the Indication respond?

#49. The blue line on the ASI of a twin prop aircraft indicates?

#50. The yellow are on an ASI indicates?

#51. V NE is?

#52. What is V FE?

#53. what does the green arc on an ASI indicate?

#54. What is V NO?

#55. V NE is ________ and is indicated by the ___________ on an ASI?

#56. What is V Lo?

#55. V NE is and is indicated by the ___ on an ASI?