Rev 3 Flashcards

1
Q

Use for accident investigation

A

ELT and CVR

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

This difference between true and magnetic north is called

A

Variation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

It compares the actual attitude of the aircraft and the commanded attitude
and then controls it

A

Inner loop

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Provide Signal for WX Radar for Antenna Stabilization

A

IRU (Inertial Reference Unit)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

How many minutes can we align IRU (Inertial Reference Unit)?

A

10 mins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

A Vertical speed indicator uses what pressure

A

Static Pressure

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Actual ambient air temp

A

SAT (Static Air Temperature)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

When can you erase the complete recording of CVR.

A

Aircraft is on the ground and the parking brake is set

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

When the aircraft path deviates below the glideslope beam during a front
course ILS approach?

A

MODE 5: Below Glide Slope

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Alert callouts when a/c descends predefined altitude, decision height
minimums or bank angle.

A

MODE 6: Call Outs

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Improves dynamic stability of aircraft. Controls rudder to dampen dutch roll
oscillations during the entire flight?

A

Yaw Damper

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

400m runway visibility at a height of 100 ft

A

Category 2
(Category 1 800m, not below 200ft but > 100ft ; Category 3 below 200 and below 100)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Is the component where you make frequency selections for the VHF and HF

A

RMP (Radio Management Panel)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

The distance between two areas of high or low electron concentration.

A

Wavelength

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Used to disengage autopilot, located on each control wheel

A

Red quick disengage pushbutton

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Presents the situation of the aircraft seen from above

A

ND (Navigation Display)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What is the standard Air pressure at Mean Sea Level?

A

1013 mbar/Hpa

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

The Autopilot engage interlock monitors many inputs with what kind of logic
gate?

A

“AND” Gate

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

What are the warnings when the AP disengages?

A

✓ Red Flashing Warning Light
✓ Corresponding message on the PFD
✓ Most AC, you also get an aural warning

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

A single command bar giving both pitch and roll info at the same time. A
method to display flight director

A

V-Bar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

It is used to automatically control the thrust of the engines to the required
value?

A

Auto Throttle System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Control all functions necessary for crew communications?

A

AMS (Audio Management System)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Communications with the other flight crew members is via?

A

Flight Interphone System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

It allows the pilot to make announcements to the passenger?

A

Passenger Address System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Lowest layer surrounding the Earth’s surface?

A

Troposphere
(Ionsphere - where HF is bounced)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

Dynamic Pressure (q) ram pressure can be calculated by measuring
differential pressure:

A

q = Ptot − Ps

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Where can you find baro correction for the air data system? The assigned
instruments for Flight Monitoring

A

EFIS

27
Q

A voice recorder is used to record the communication of the pilots and the
sounds in the cockpit. It is used for accident investigation after a crash

A

Cockpit Voice Recorder

28
Q

The transmission starts automatically when the battery of the beacon comes
in contact with water and continues for a minimum of 90 days approx. 3000
meters

A

ULB-Underwater Locator Beacon

29
Q

True heading is in reference to the geographic North Pole.

A

Also called true north, or TN in short

30
Q

It shows the heading and some information from radio navigation systems.

A

HSI (Horizontal Situation Indicator)

31
Q

What is the aural callout when the airplane descends through the decision
height attitude set on the EFIS control panels?

A

Minimums, minimums, minimums, “Decision height”

32
Q

What is the override device when the AP doesn’t disengage?

A

Adjustable Slip Clutch

33
Q

What is the aural message warning of MODE 3 function?

A

Altitude loss after take-off “DON’T SINK”

34
Q

Signal of 2 AP channels for the same axis are permanently compared to each
other and when a certain difference is exceeded, both AP disengage
completely?

A

Fail Passive

35
Q

The direction in which an aircraft is moving over the Earth

A

Track

36
Q

GPS can calculate the aircraft latitude, longitude, and altitude when the
distance is at least how many satellites?

A

4 satellites

37
Q

Data link communication which can transfer messages and data between the
aircraft and ground. Uses VHF communication system no.3 or satellite system.
Downlink - from aircraft to ground
Uplink - from ground to aircraft

A

ACARS (Aircraft Communication Addressing and Reporting System)

38
Q

It displays the compass and indications from radio navigation systems?

A

HSI (Horizontal Situation Indicator)

39
Q

It displays the artificial horizon and the indication from the flight director
system?

A

ADI (Attitude Director Indicator)

40
Q

During the 5 minutes of the alignment, the IRS performs an activity called?

A

Levelling

41
Q

Which page is used to send the actual aircraft position to the IRS for the
alignment?

A

POS INIT Page (Position Initialization Page)

42
Q

What is the frequency wherein the ATC transponder received/interrogates?

A

Transmit on 1030 MHz
(Receive and replies on 1090 MHz)

43
Q

What are the warnings when the AP disengage?

A

✓ Red Flashing Warning Light
✓ Corresponding message on the PFD
✓ Most AC, you also get an aural warning

44
Q

What system use by Maintenance personnel and other crew

A

Service Interphone system

45
Q

transmits an engine report automatically each flight

A

ACMS ( Aircraft Condition Monitoring System)

46
Q

avionics concept that made conventional LRU become avionics applications

A

IMA
(Integrated Modular Avionics)

47
Q

Highest priority

A

Cockpit crew
(Purser, Cabin crew, recorded message, boarding music)

48
Q

Feeder line of transceiver and antenna with a frequency of up to 3ghz

A

Waveguide

49
Q

There’s no connection in landing and take-off

A

Class 1 (ATA chapter 46 Information system)

50
Q

Non-technical documents

A

Open world

51
Q

network that uses avionics full duplex FDX

A

A380 Open world
(network that uses avionics full duplex)

52
Q

B777

A

ARINC 629

53
Q

Where recorded data is stored)

A

FDIU (Flight Data Recorder)

54
Q

Graphic generator

A

DMC
(Display manage computer)

55
Q

Aircraft to ground station transferring data via text message

A

DCDU (datalink control and display unit)

56
Q

Card na nagbibigay ng fault messages atbp sa 747

A

MAWEA
(card file containing cards that generate audible flight deck warnings)

57
Q

Which is not provided by gyro?

A

Vertical speed indicator

58
Q

Ilang CPM sa AIMS?

A

-4
(core processing modules 4 flavors)

59
Q

Hindi interfaced sa landing and takeoff

A

Class 1, yung tablet lang
(off the shelf laptops)

60
Q

pag nasira comms ni Cap at FO

A

Comms 3 ang gagamitin

61
Q

Anong gyro ang gamit sa HSI

A

Horizontal gyro (directional gyro)

62
Q

Ano ginagamit na gyro sa ADI

A

Vertical gyro

63
Q

Pag nainterrupt ang alignment ng IRS or nawalan ng kuryente ano nalang
ang ibibigay ng IRS

A

ATT or Attitude

64
Q

Converts non afdx to afdx

A

CPIOM or basta may IOM