10 Flight Instruments, Displays Flashcards

1
Q

What does the PLI (Pitch Limit Indicator) indicate?

A

Indicates pitch limit for stick shaker activation point for the existing flight conditions.

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2
Q

When does the radio altitude turn amber?

A

When below selected decision height.

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3
Q

The glideslope deviation pointer will not be displayed with an intercept angle of more than?

A

90°

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4
Q

When does the rising runway start to rise towards the airplane symbol?

A

When radio altitude is below 200 feet AGL

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5
Q

The minimum maneuvering speed bar provides 1.3g maneuver capability to stick shaker and low speed buffet. At which altitude does it switch between the two of them?

A

Approximately 20,000 feet.

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6
Q

The Speed trend vector predicts airspeed how far ahead of time?

A

10 seconds

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7
Q

The position trend vector has up to 3 dashed lines. What does those indicate?

A

Predicts position at the end of 30, 60, and 90 second interval.

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8
Q

The VNAV Path vertical pointer and deviation scale indicated deviation of +/-?

A

+/- 400 feet

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9
Q

Beside two HSI’s and two ADI’s the EFIS consists of:

A
  • 3 Symbol generators (L, R, C)
  • 2 Control panels
  • Ambient light sensing units
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10
Q

The current Mach number is digitally displayed below the airspeed tape when the current Mach number is greater than?

A

0.40

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11
Q

The altimeter altitude (ALT) light illuminate when?

A

Between 300 and 900 feet of the altitude selected with the altitude selector.

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12
Q

In the event that all generator power is lost, the standby ADI will be supplied with electrical power from?

A

The standby DC bus.

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13
Q

ALT DISAGREE or IAS DISAGREE means?

A

A significant difference between the left and right air data information

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14
Q

The upper left pitot-static probe provides pitot px to:

A

The Left ADC

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15
Q

The upper right pitot-static probe provides pitot px to:

A

The right ADC

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16
Q

The upper left and lower right pitot-static probe provides static px to:

A

The left ADC

17
Q

The upper right and lower left pitot-static probe provides static px to:

A

The right ADC

18
Q

The upper right and lower left pitot-static probe provides auxiliary static px to:

A

The cabin diff. px sensor and R.A.T. Airspeed sensor

19
Q

The lower left pitot-static probe provides pitot px to:

A

The stby airspeed indicator and the elev feel computer.

20
Q

The lower right pitot-static probe provides pitot px to:

A

R.A.T. airspeed indicator and the elev feel computer

21
Q

The two flush static ports provides static px to:

A

The stby airspeed indicator and the stby altimeter

22
Q

SINGLE AIR DATA means?

A

Captain’s and first officer’s flight
instruments are receiving data from the same single source.

23
Q

SGL SOURCE DSPLY means?

A

A single source of display information is being used by all
display units.

24
Q

SGL SOURCE FD mean?

A

Both captain’s and first
officer’s PFDs are using the same source for flight director
information.

25
Q

SGL SOURCE RA means?

A

Both PFDs are using the same source for radio altimeter
information.

26
Q
A