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A-320 Chapter № 13. Landing gear
37問 • 11ヶ月前
  • Popovich
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    問題一覧

  • 1

    13.1. Which hydraulic system supplies pressure to the landing gear system?

    A. Green

  • 2

    13.2. The main landing gears retract:

    A. inboard

  • 3

    13.3. The nose landing gears retract:

    C. forward

  • 4

    13.4. How many Landing Gear Control and Interface Units (LGCIUs) control the extension and retraction of the gear and the operation of the doors?

    2

  • 5

    13.5. Each main gear has:

    B. twin wheels

  • 6

    13.6. Antiskid system is installed on the:

    A. each main wheel

  • 7

    13.7. Nose gear has:

    A. twin wheels

  • 8

    13.8. The landing gear can be extended in flight at any speed.

    A. No. When the aircraft is flying faster than 260 kt, a safety valve automatically cuts off hydraulic supply to the landing gear system

  • 9

    13.9. A hand crank on the center pedestal allows the flight crew to extend the landing gear by gravity if the aircraft loses:

    A. hydraulic systems or electrical power

  • 10

    13.10. When a crew member extends the landing gear by gravity, the gear doors:

    B. remain open

  • 11

    13.11. This red arrow lights up, if the landing gear is:

    A. not locked down when the aircraft is in the landing configuration

  • 12

    13.12. What is indicated by the autobrake DECEL lights?

    A. Airplane deceleration is 80% of selected rate

  • 13

    13.13. You are ready to taxi. You apply the brakes on the rudder pedals and release the PARK BRK. The BRAKES pressure falls to zero. What should you do about it?

    B. Nothing as this is normal. The BRAKES pressure indicator only indicates alternate (yellow) brake pressure

  • 14

    13.14. How can the brake accumulator be re-pressurized?

    A. With the yellow electric hydraulic pump

  • 15

    13.15. When autobrake should be disengaged?

    A. Disengage the autobrake before 20kt to avoid some brake jerks at low speed. The antiskid is deactivated when ground speed is less than 20 kt

  • 16

    13.16. Which hydraulic system supplies pressure to the nose wheel steering?

    C. Yellow

  • 17

    13.17. The steering handwheels, which are interconnected, can steer the nose wheel up to _____ in either direction.

    C. 75°

  • 18

    13.18. The antiskid is deactivated when ground speed is less than:

    B. 20kt

  • 19

    13.19. What are the requirements to arm the autobrakes?

    A. Green hydraulic pressure available, anti-skid operative and no failures in the braking system

  • 20

    13.20. Autobrake system provides a deceleration rate after spoilers deployment in accordance to selected mode. When does the system start to send a progressive pressure to the brakes?

    B. LO – 4 seconds, MED – 2 seconds, MAX – immediately

  • 21

    13.21. The normal brake system uses _____ hydraulic pressure, whereas the alternate system uses _____ hydraulic system.

    A. GREEN – YELLOW

  • 22

    13.22. If LO or MED modes selected on AUTO BRK PANEL, automatic braking is activated after some delay when:

    C. The ground spoilers are commanded to extend

  • 23

    13.23. There are two triangles for each gear on the ECAM WHEEL page. What do they represent?

    B. Each triangle represents the gear position detected by LGCIU 1 or 2

  • 24

    13.24. Both nose and main wheels have fusible plugs that prevent the tires from bursting if they overheat.

    False

  • 25

    13.25. The principle of the anti-skid is:

    B. Speed of each main gear wheel is compared to the aircraft speed

  • 26

    13.26. The brake accumulator can supply at least ___ full brake applications.

    7

  • 27

    13.27. The parking brake accumulator is designed to maintain the parking pressure for at least ______ hours.

    12

  • 28

    13.28. Green arc over a wheel indication on ECAM WHEEL page indicates:

    A. The hottest brake with a temperature of more than 100°C

  • 29

    13.29. Maximum speed for landing gear retraction is:

    B. 220kt

  • 30

    13.30. Nose wheel steering control from rudder pedals is not available when:

    C. The pushbutton on either steering handwheel is pressed

  • 31

    13.31. Nose wheel steering by rudder pedals is limited to:

    C. Maximum +/- 6 degrees depending on aircraft speed

  • 32

    13.32. When both steering hand wheels are operated simultaneously, the signals:

    C. Are algebraically added

  • 33

    13.33. Look at the picture. What is happening with the brake system?

    A. Nothing. It is normal indication, normal operation

  • 34

    13.34. If MAX mode is selected on AUTO BRK PANEL, automatic braking is activated when:

    C. Ground spoilers are commanded to extend and the aircraft speed is above 40 kt

  • 35

    13.35. Is it possible to reselect automatic braking from LOW to MED or vice versa during ground roll?

    Yes

  • 36

    13.36. Is it possible to use MAX mode of AUTO BRK for landing?

    B. Yes, during ground roll and after ground spoiler extension you can select MAX mode but it is not recommended

  • 37

    13.37. The alternate brake system uses:

    A. Yellow hydraulic system

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    問題一覧

  • 1

    13.1. Which hydraulic system supplies pressure to the landing gear system?

    A. Green

  • 2

    13.2. The main landing gears retract:

    A. inboard

  • 3

    13.3. The nose landing gears retract:

    C. forward

  • 4

    13.4. How many Landing Gear Control and Interface Units (LGCIUs) control the extension and retraction of the gear and the operation of the doors?

    2

  • 5

    13.5. Each main gear has:

    B. twin wheels

  • 6

    13.6. Antiskid system is installed on the:

    A. each main wheel

  • 7

    13.7. Nose gear has:

    A. twin wheels

  • 8

    13.8. The landing gear can be extended in flight at any speed.

    A. No. When the aircraft is flying faster than 260 kt, a safety valve automatically cuts off hydraulic supply to the landing gear system

  • 9

    13.9. A hand crank on the center pedestal allows the flight crew to extend the landing gear by gravity if the aircraft loses:

    A. hydraulic systems or electrical power

  • 10

    13.10. When a crew member extends the landing gear by gravity, the gear doors:

    B. remain open

  • 11

    13.11. This red arrow lights up, if the landing gear is:

    A. not locked down when the aircraft is in the landing configuration

  • 12

    13.12. What is indicated by the autobrake DECEL lights?

    A. Airplane deceleration is 80% of selected rate

  • 13

    13.13. You are ready to taxi. You apply the brakes on the rudder pedals and release the PARK BRK. The BRAKES pressure falls to zero. What should you do about it?

    B. Nothing as this is normal. The BRAKES pressure indicator only indicates alternate (yellow) brake pressure

  • 14

    13.14. How can the brake accumulator be re-pressurized?

    A. With the yellow electric hydraulic pump

  • 15

    13.15. When autobrake should be disengaged?

    A. Disengage the autobrake before 20kt to avoid some brake jerks at low speed. The antiskid is deactivated when ground speed is less than 20 kt

  • 16

    13.16. Which hydraulic system supplies pressure to the nose wheel steering?

    C. Yellow

  • 17

    13.17. The steering handwheels, which are interconnected, can steer the nose wheel up to _____ in either direction.

    C. 75°

  • 18

    13.18. The antiskid is deactivated when ground speed is less than:

    B. 20kt

  • 19

    13.19. What are the requirements to arm the autobrakes?

    A. Green hydraulic pressure available, anti-skid operative and no failures in the braking system

  • 20

    13.20. Autobrake system provides a deceleration rate after spoilers deployment in accordance to selected mode. When does the system start to send a progressive pressure to the brakes?

    B. LO – 4 seconds, MED – 2 seconds, MAX – immediately

  • 21

    13.21. The normal brake system uses _____ hydraulic pressure, whereas the alternate system uses _____ hydraulic system.

    A. GREEN – YELLOW

  • 22

    13.22. If LO or MED modes selected on AUTO BRK PANEL, automatic braking is activated after some delay when:

    C. The ground spoilers are commanded to extend

  • 23

    13.23. There are two triangles for each gear on the ECAM WHEEL page. What do they represent?

    B. Each triangle represents the gear position detected by LGCIU 1 or 2

  • 24

    13.24. Both nose and main wheels have fusible plugs that prevent the tires from bursting if they overheat.

    False

  • 25

    13.25. The principle of the anti-skid is:

    B. Speed of each main gear wheel is compared to the aircraft speed

  • 26

    13.26. The brake accumulator can supply at least ___ full brake applications.

    7

  • 27

    13.27. The parking brake accumulator is designed to maintain the parking pressure for at least ______ hours.

    12

  • 28

    13.28. Green arc over a wheel indication on ECAM WHEEL page indicates:

    A. The hottest brake with a temperature of more than 100°C

  • 29

    13.29. Maximum speed for landing gear retraction is:

    B. 220kt

  • 30

    13.30. Nose wheel steering control from rudder pedals is not available when:

    C. The pushbutton on either steering handwheel is pressed

  • 31

    13.31. Nose wheel steering by rudder pedals is limited to:

    C. Maximum +/- 6 degrees depending on aircraft speed

  • 32

    13.32. When both steering hand wheels are operated simultaneously, the signals:

    C. Are algebraically added

  • 33

    13.33. Look at the picture. What is happening with the brake system?

    A. Nothing. It is normal indication, normal operation

  • 34

    13.34. If MAX mode is selected on AUTO BRK PANEL, automatic braking is activated when:

    C. Ground spoilers are commanded to extend and the aircraft speed is above 40 kt

  • 35

    13.35. Is it possible to reselect automatic braking from LOW to MED or vice versa during ground roll?

    Yes

  • 36

    13.36. Is it possible to use MAX mode of AUTO BRK for landing?

    B. Yes, during ground roll and after ground spoiler extension you can select MAX mode but it is not recommended

  • 37

    13.37. The alternate brake system uses:

    A. Yellow hydraulic system