Flight Instrumentation Flashcards

1
Q

Pushing the HEADING REF switch on the overhead panel alternatively selects the heading reference for the autopilots, flight directors, FMCs and NDs between NORM and TRUE. When the aircraft enters the polar regions with the heading reference switch in NORM, True North is automatically referenced for which of the following AFDS cruise roll modes?

LNAV only

TRK HOLD and TRK SEL only

All AFDS cruise roll modes

HDG HOLD and HDG SEL only

A

All AFDS cruise roll modes

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2
Q

Selecting a HUD TAKEOFF departure in the FMC and turning on either flight director enables the guidance and sets HUD TO/GA as the active FMA roll mode. What does the Flight Director Guidance Cue display during a HUD TAKEOFF roll?

Localizer position relative to the airplane position

Flight director pitch commands and drift angle

Drift angle only

Flight path angle

A

Localizer position relative to the airplane position

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3
Q

Selecting a HUD TAKEOFF departure in the FMC and turning on either flight director enables the guidance and sets HUD TO/GA as the active FMA roll mode. The Ground Excessive Deviation Symbol…

is not active until 80 KIAS.

activates only after the TO/GA switches are pressed.

is a flashing triangle displayed on the HUD that points in the direction of runway centerline.

is displayed during the landing rollout.

A

is a flashing triangle displayed on the HUD that points in the direction of runway centerline.

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4
Q

Which of the following will result in unusual attitude symbology being displayed on the HUD?

Pitch less than -20°

Pitch greater than +35°

Roll exceeds 55° in either direction

Any of the above

A

Any of the above

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5
Q

During normal operations, EICAS is displayed in either the right MFD window of the Captain’s inboard Display Unit (DU) or in the left MFD window of the First Officer’s DU.

True

False

A

True

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6
Q

The Display Select Panel (DSP) located on the glareshield, one for each pilot, provides control of the multifunction displays (MFDs) for the on-side inboard display unit (DU). Regarding the on-side DU and associated MFDs,…

each DU has a left and right window.

the currently selected MFD window (left or right) is indicated by the illuminated annunciator light above the corresponding display switch (L or R).

the EICAS transfer switch on either pilot’s DSP toggles the EICAS display between the inboard (left) half of FO’s inboard DU and the inboard (right) half of the Captain’s inboard DU.

All of the above are correct.

A

All of the above are correct.

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7
Q

Although the HUD contains many of the same indications as the Primary Flight Display (PFD), other indications are unique to the HUD. One of those is the TO/GA Reference Line. It is displayed on the ground when flight director TO/GA mode is active and groundspeed is greater than 65 knots. When is the TO/GA Reference Line displayed in flight?

When the flaps are not up

Always

When flight director TO/GA mode is active

Approaching stick shaker angle of attack

A

When flight director TO/GA mode is active

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8
Q

Although the airport map integrated on the Navigation Display (ND) may NOT be used as a primary navigation reference, it can significantly aid flight crew positional awareness. With the IRS aligned and the EFB selected ON, assuming it’s in the database, the airport map…

is automatically displayed at ND ranges of 10NM or less.

is only available when the ND is in PLAN mode.

is available only through the ND drop down menu.

is automatically displayed at ND ranges of 5 NM or less if the airport is either the ORIGIN or DESTINATION in the active flight plan.

A

is automatically displayed at ND ranges of 5 NM or less if the airport is either the ORIGIN or DESTINATION in the active flight plan.

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9
Q

If a Display Select Panel (DSP) fails, there is no other way to display SYS, CDU, INFO, CHKL, COMM, or ND information.

True

False. The Multifunction Keypad (MFK) contains all of the same functions available for display on the on-side MFD on the lower DU. DSP control is also available through the backup EFI/DSP display on the SYS page.

A

False. The Multifunction Keypad (MFK) contains all of the same functions available for display on the on-side MFD on the lower DU. DSP control is also available through the backup EFI/DSP display on the SYS page.

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10
Q

Simultaneous brightness adjustment for all displays and panel lighting is provided by the…

Multifunction Keypad (MFK).

Display Control Panel (DSP).

MASTER BRIGHTNESS control.

EFIS control panel.

A

MASTER BRIGHTNESS control.

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11
Q

The Auxiliary (AUX) Display can display the following information except for…

uplinked messages (COMM system generated and flight information).

transponder code.

flight number.

status messages.

A
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12
Q

Each AUX display shows a clock displaying time and date automatically generated from…

flight crew input.

the FMC.

the GPS.

the ACARS.

A

the GPS.

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13
Q

The HUD symbol that indicates where the aircraft is going is the…

TO/GA Reference Line.

flare symbol.

flight path vector.

AOA limit symbol.

A

flight path vector.

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14
Q

Although the HUD contains many of the same indications as the Primary Flight Display (PFD), other indications are unique to the HUD. One of those is the Ground Deceleration (Rate) Scale. A vertical indexed scale and pointer indicate the actual deceleration rate being achieved. The Ground Deceleration (Rate) scale will only be shown on landing.

True

False

A

False

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15
Q

The mini-maps present immediate target and threat information including TCAS targets, terrain depiction and alert patterns, and weather radar return patterns. They are placed immediately below the PFDs directly in front of each pilot. Their presence enables simultaneous on-side display of both weather and terrain that would be otherwise unavailable. The mini-maps has a fixed range of…

10 NM.

20 NM.

30 NM.

25 NM.

A

20 NM.

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16
Q

During a descent, the current radio altitude is first displayed on the bottom center of the attitude indication area when radio altitude is below…

1500 feet MSL.

2500 feet AGL.

2000 feet MSL.

2000 feet AGL

A

2500 feet AGL.

17
Q

Although the HUD contains many of the same indications as the Primary Flight Display (PFD), other indications are unique to the HUD. One of those is the Speed Error Tape. The speed error tape shows the difference between the indicated airspeed and the selected airspeed on the mode control panel. The speed error tape is displayed…

after the first flap retraction.

always.

only with flaps extended.

only with flaps up.

A

after the first flap retraction.

18
Q

A cyan-colored closed loop conditional line item on an electronic checklist indicates that…

the conditional line item is sensed true.

the conditional is applicable.

action is required. The line item is incomplete.

the conditional line item is sensed false and its associated steps are no longer applicable.

A

the conditional line item is sensed false and its associated steps are no longer applicable.

19
Q

A red title on a checklist key on the Non-Normal checklist queue indicates a checklist associated with an EICAS…

ADVISORY.

WARNING.

CAUTION.

unannunciated non-normal.

A

WARNING.

20
Q

A green-colored open loop conditional item on an electronic checklist indicates that…

the conditional line item is selected YES.

the conditional item has been skipped.

the conditional line item has not been completed.

the conditional line item is selected NO.

A

the conditional line item is selected YES.

21
Q

When an entire checklist has been overridden, the text of the checklist turns to __________ and CHECKLIST OVERRIDDEN indicator is displayed at the bottom of the page.

white

cyan

amber

green

A

cyan

22
Q

Incomplete checklist items appear as…

green text.

white text.

red text.

amber text.

A
23
Q

Complete checklist line items appear as ________ text with a complete indicator (green check mark) to the left. Overridden and inactive line items are displayed in ____________.

white, white

green, white

green, cyan

cyan, amber

A
24
Q

Items that are part of a non-normal checklist, but must be accomplished later in the flight, usually during approach, are referred to as…

open loop items.

operational notes.

conditional line items.

deferred line items.

A

deferred line items.

25
Q

The line item override key is available on all checklists. Overridden checklist line items appear as…

amber text.

red text.

cyan text.

white text.

A

cyan text.

26
Q

Deferred line items are items that a part of a non-normal checklist, but must be accomplished later in the flight, usually during approach. Deferred items are…

displayed in red as incomplete at the end of the checklist.

displayed on the notes page of the EICAS screen.

automatically attached to the appropriate normal checklist.

not displayed until after the landing checklist has been completed.

A

automatically attached to the appropriate normal checklist.

27
Q

A checklist item that involves the continuous and automatic monitoring of switch, lever, or selector position (i.e. sensed by the airplane) is referred to as a(n)…

open loop line item.

closed loop line item.

conditional loop line item.

deferred loop line item.

A

closed loop line item.

28
Q

A checklist item that does not provide any monitoring of control position or system state (i.e. not sensed by the airplane) is referred to as a/an _____________. These checklist items are also characterized by a __________ box located to their left.

open loop line item, gray

closed loop line item, white

conditional loop line item, cyan

deferred loop line item, green

A

open loop line item, gray

29
Q

Precautionary text is critical information which should be read before completing certain non-normal checklist actions. This text is displayed…

on a separate page.

above the notes page.

directly above the associated line item.

at the end of the associated page.

A

directly above the associated line item.

30
Q

All automatic timers displayed on a electronic checklist page are…

elapsed timers.

countdown timers.

event elapsed timers.

count-up timers.

A

countdown timers.

31
Q

Checklist retrieval priority is determined by…

autopilot status, N1 indications, and distance from destination.

FMC phase of flight, autopilot status, and EEC control logic.

EEC control logic, FMC phase of flight, and altitude.

air/ground logic, fuel control switch position, and EICAS message level.

A

air/ground logic, fuel control switch position, and EICAS message level.

32
Q

The EICAS advisory message [] CHKL NON-NORMAL indicates…

an incomplete non-normal checklist in the queue with no associated EICAS message displayed, and ECL not displayed.

deferred items remain.

a fault in the ECL system.

non-normal checklist has been overridden.

A

an incomplete non-normal checklist in the queue with no associated EICAS message displayed, and ECL not displayed.

33
Q

The VSD presents a profile view of the airplane and its environment. The area mapped by the VSD is determined by one of two corridors, one RNP wide on either side of the airplane’s __________________________ which are also the terms used for the two VSD corridor modes.

track or route

route or plan

path or route

track or plan

A

track or route