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Boeing 737 · Diff: MAX 题库（30 题）

Boeing 737 机型「Diff: MAX」相关知识共 30 道题。想练习或模拟考试，请到 题库 · 模拟考试。
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1.The MAINT light?

  1. is in addition to the PSEU light
  2. replaces the PSEU light on the NG ✓
  3. a customer option on the MAX
正确答案：replaces the PSEU light on the NG　·　737　·　来源 b737.org.uk

2.The maximum takeoff weight of the MAX-8 is

  1. 168,000 pounds / 76,200kg
  2. 174,200 pounds / 79,000kg
  3. 181,200 pounds / 82,190kg ✓
正确答案：181,200 pounds / 82,190kg　·　737　·　来源 b737.org.uk

3.The typical maximum cabin altitude is

  1. Lower than the NG
  2. Higher than the NG
  3. Unchanged on the MAX ✓
正确答案：Unchanged on the MAX　·　737　·　来源 b737.org.uk

4.The LEAP 1B fan diameter is

  1. 69 inches (176 cm) ✓
  2. 77 inches (195 cm)
  3. 78 inches (198 cm)
正确答案：69 inches (176 cm)　·　737　·　来源 b737.org.uk

5.The maximum aircraft altitude for electrical use of the APU is

  1. 37,000ft
  2. 39,000ft.
  3. 41,000ft. ✓
正确答案：41,000ft.　·　737　·　来源 b737.org.uk

6.The MAX winglets are called

  1. Blended
  2. Split Scimitar
  3. Advanced Technology ✓
正确答案：Advanced Technology　·　737　·　来源 b737.org.uk

7.The MAX Ground wind operating envelope is as follows:

  1. For crosswinds greater than 35 knots, limit thrust to a setting normally used for taxi. Except when setting takeoff thrust on the runway, limit engine thrust to idle for winds greater than 53 knots.
  2. For crosswinds greater than 41 knots, limit thrust to a setting normally used for taxi. Except when setting takeoff thrust on the runway, limit engine thrust to idle for winds greater than 55 knots.
  3. For crosswinds greater than 43 knots, limit thrust to a setting normally used for taxi. Except when setting takeoff thrust on the runway, limit engine thrust to idle for winds greater than 58 knots. ✓
正确答案：For crosswinds greater than 43 knots, limit thrust to a setting normally used for taxi. Except when setting takeoff thrust on the runway, limit engine thrust to idle for winds greater than 58 knots.　·　737　·　来源 b737.org.uk

8.The crew alert of FUEL FLOW on the inboard DU when steady indicates:

  1. Engine fuel flow is abnormally high when compared to the FMC expected fuel flow. ✓
  2. Engine fuel flow is abnormally low when compared to the FMC expected fuel flow.
  3. Engine fuel flow is abnormally high or low when compared to the FMC expected fuel flow.
正确答案：Engine fuel flow is abnormally high when compared to the FMC expected fuel flow.　·　737　·　来源 b737.org.uk

9.The crew alert of THRUST on the inboard DU when steady indicates:

  1. The thrust is more than the commanded thrust.
  2. The thrust is less than the commanded thrust.
  3. The thrust is more or less than the commanded thrust. ✓
正确答案：The thrust is more or less than the commanded thrust.　·　737　·　来源 b737.org.uk

10.Any engine crew alert on the inboard DU will blink when?

  1. Until the condition no longer exists.
  2. For 10 seconds and then the alert only will remain steady until the condition no longer exists. ✓
  3. For 10 seconds.
正确答案：For 10 seconds and then the alert only will remain steady until the condition no longer exists.　·　737　·　来源 b737.org.uk

11.The REVERSER COMMAND light on the engine panel indicates:

  1. That reverse thrust must not be selected.
  2. The reverse thrust lever is not in the commanded position.
  3. The reverse thrust lever is not in the down position in flight. ✓
正确答案：The reverse thrust lever is not in the down position in flight.　·　737　·　来源 b737.org.uk

12.The REVERSER AIR/GRD light on the engine panel indicates:

  1. The air/ground thrust reverser logic has failed and thrust reversers will deploy in flight if commanded. ✓
  2. The air/ground thrust reverser logic has failed.
  3. The air/ground thrust reverser logic has failed and thrust reversers will not deploy on ground if commanded.
正确答案：The air/ground thrust reverser logic has failed and thrust reversers will deploy in flight if commanded.　·　737　·　来源 b737.org.uk

13.The REVERSER LIMITED light on the engine panel indicates:

  1. Thrust reverser will deploy but reverse thrust will be limited to idle if commanded.
  2. Thrust reverser will not deploy or reverse thrust will be limited to idle if commanded. ✓
  3. Thrust reverser will not deploy or reverse thrust will be limited if commanded.
正确答案：Thrust reverser will not deploy or reverse thrust will be limited to idle if commanded.　·　737　·　来源 b737.org.uk

14.Illumination of the APU DOOR light indicates:

  1. The APU door is not in the commanded position and must be shut down.
  2. The APU door is not in the commanded position causing an automatic shutdown.
  3. The APU door is not in the commanded position. ✓
正确答案：The APU door is not in the commanded position.　·　737　·　来源 b737.org.uk

15.The amber SPOLIERS light is located on the bottom right of the Flight Control Panel and indicates:

  1. It indicates a spoiler fault as sensed by the SCE unit, and that speedbrake must not be used.
  2. It indicates a spoiler fault as sensed by the SCE unit, and that one or more spoiler pairs are inoperative. ✓
  3. It indicates a spoiler fault as sensed by the SCE unit, and that spoilers are inoperative.
正确答案：It indicates a spoiler fault as sensed by the SCE unit, and that one or more spoiler pairs are inoperative.　·　737　·　来源 b737.org.uk

16.The amber ASSIST ON light indicates:

  1. The elevator jam landing asist system is active and flight spoilers are extended. ✓
  2. The elevator jam landing asist system is active.
  3. The elevator jam landing asist system is active and flight spoilers must not be used.
正确答案：The elevator jam landing asist system is active and flight spoilers are extended.　·　737　·　来源 b737.org.uk

17.Emergency Descent Speedbrakes

  1. Are armed when the airplane is above 30,000 feet and the cabin altitude is above 14,000ft.
  2. Are armed when the airplane is above 30,000 feet and the flight spoilers are used.
  3. Are armed when the airplane is above 30,000 feet and the cabin altitude warning is active. ✓
正确答案：Are armed when the airplane is above 30,000 feet and the cabin altitude warning is active.　·　737　·　来源 b737.org.uk

18.The power source for the main Wheel Well Fire Detection on the MAX series is the

  1. AC Transfer Bus 1.
  2. AC Transfer Bus 2.
  3. AC Transfer Bus 2 and battery bus. ✓
正确答案：AC Transfer Bus 2 and battery bus.　·　737　·　来源 b737.org.uk

19.The Minimum width of pavement for 180 degree turn in a MAX-8 is

  1. 76 feet (23.2 meters)
  2. 80 feet (24.4 meters) ✓
  3. 86 feet (26.2 meters)
正确答案：80 feet (24.4 meters)　·　737　·　来源 b737.org.uk

20.Illumination of the BLEED light indicates

  1. excessive engine bleed air temperature, over-pressure or under-pressure
  2. excessive engine bleed air temperature, over-pressure or under-pressure OR a failure within the bleed air system OR an incorrect bleed air configuration after takeoff or go-around ✓
  3. excessive engine bleed air temperature or pressure
正确答案：excessive engine bleed air temperature, over-pressure or under-pressure OR a failure within the bleed air system OR an incorrect bleed air configuration after takeoff or go-around　·　737　·　来源 b737.org.uk

21.Duct pressure splits soon after landing

  1. Are abnormal and should be written up to be investigated by maintenance
  2. Are abnormal but do not need be written up as a maintenance message will be generated
  3. Are a self test of the PRSOV solenoid to close the valve, independent of the torque motor ✓
正确答案：Are a self test of the PRSOV solenoid to close the valve, independent of the torque motor　·　737　·　来源 b737.org.uk

22.Illumination of the amber ENGINE ANTI-ICE caption indicates that

  1. the engine cowl thermal anti-ice system has been inhibited due to a system failure or when an engine core anti-ice valve fails closed. ✓
  2. the engine cowl thermal anti-ice system has been inhibited due to a system failure.
  3. an engine core anti-ice valve has failed closed.
正确答案：the engine cowl thermal anti-ice system has been inhibited due to a system failure or when an engine core anti-ice valve fails closed.　·　737　·　来源 b737.org.uk

23.If a MOTORING indication appears on the N2 display during engine start

  1. Move the start lever to CUTOFF and motor the engine for 60 seconds.
  2. Move the start lever to CUTOFF and after N2 decreases below 20% motor the engine for 60 seconds.
  3. This is normal and Bowed Rotor Motoring logic is active during engine start on the ground ✓
正确答案：This is normal and Bowed Rotor Motoring logic is active during engine start on the ground　·　737　·　来源 b737.org.uk

24.The APU air inlet door

  1. has two positions: Closed and Ground position (45deg).
  2. has three positions: Closed, Ground position (45deg) and Flight position (17deg). ✓
  3. Is electronically controlled to move anywhere between fully closed (0 deg) and fully open (45deg) depending upon aircraft configuration.
正确答案：has three positions: Closed, Ground position (45deg) and Flight position (17deg).　·　737　·　来源 b737.org.uk

25.The APU OIL QTY maintenance status message means

  1. The APU oil must be replenished before flight.
  2. The oil quantity is low but there is sufficient oil for 30 hours of operation at the maximum oil consumption rate before a low oil pressure shutdown occurs.
  3. The oil quantity is low but there is sufficient oil for 30 to 50 hours of operation at the maximum oil consumption rate before a low oil pressure shutdown occurs. ✓
正确答案：The oil quantity is low but there is sufficient oil for 30 to 50 hours of operation at the maximum oil consumption rate before a low oil pressure shutdown occurs.　·　737　·　来源 b737.org.uk

26.The Landing Attitude Modifier at flap 15-30

  1. If the thrust is near idle it will slightly raise the flight spoilers to increase drag to increase thrust above idle. ✓
  2. If the thrust is near idle it will slightly raise the flight spoilers to reduce lift to increase thrust above idle.
  3. It will slightly raise the flight spoilers to increase drag to increase thrust above idle.
正确答案：If the thrust is near idle it will slightly raise the flight spoilers to increase drag to increase thrust above idle.　·　737　·　来源 b737.org.uk

27.The Landing Attitude Modifier at flap 30 or 40

  1. If the thrust is near idle the flight spoilers will raise slightly to reduce lift necessitating a higher AoA and hence nose attitude to give an "acceptable nose gear contact margin"
  2. the flight spoilers will raise slightly to increase drag necessitating a higher AoA and hence nose attitude to give an "acceptable nose gear contact margin" ✓
  3. the flight spoilers will raise slightly to reduce lift necessitating a higher AoA and hence nose attitude to give an "acceptable nose gear contact margin"
正确答案：the flight spoilers will raise slightly to increase drag necessitating a higher AoA and hence nose attitude to give an "acceptable nose gear contact margin"　·　737　·　来源 b737.org.uk

28.If the AoA inputs to the Mid-Value Select Integrator are 2, 3 & 5, what value will be output?

  1. 3 ✓
  2. 3.33
  3. 3.75
正确答案：3　·　737　·　来源 b737.org.uk

29.If the difference in AoAs exceeds 5.5 degrees, what will happen?

  1. The MCAS and STS functions will be disabled for the remainder of the flight and SPEED TRIM FAIL will illuminate immediately ✓
  2. The MCAS and STS functions will be disabled for the remainder of the flight and SPEED TRIM FAIL will illuminate on recall
  3. The MCAS and STS functions will be disabled for the remainder of the flight and SPEED TRIM FAIL will illuminate when on ground and below 30 knots
正确答案：The MCAS and STS functions will be disabled for the remainder of the flight and SPEED TRIM FAIL will illuminate immediately　·　737　·　来源 b737.org.uk

30.If a failed AOA circuit is detected, what will happen?

  1. SPEED TRIM FAIL will illuminate immediately
  2. The MCAS and STS functions will be disabled for the remainder of the flight
  3. The FCCs will only utilise the valid AOA value to control MCAS ✓
正确答案：The FCCs will only utilise the valid AOA value to control MCAS　·　737　·　来源 b737.org.uk
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