ELearning Flashcards

1
Q

What is a contaminated runway?

A
  • > 25% of runway is covered with water/slush/wet snow/dry snow.
  • Depth of contaminants: >3 mm for other contaminants and any depth for compacted snow/ice.
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2
Q

CRO Threat Management: When directional control of skidding aircraft is regained?

A

Reapply brakes.

Reapply symmetrical reverse thrust.

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3
Q
From which of the following (contaminated) runway is take-off not recommended?
A. More than 13 mm of standing water. 
B. More than 13 mm of dry snow. 
C. Less than 25 mm of wet snow. 
D. Icy runway.
A

A. More than 13 mm of standing water.

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4
Q

Which of the following is equivalent to a wet runway?

A

A runway with more than 25% of its surface covered with water/slush/wet snow/dry snow and the depth of water/slush/wet snow/dry snow is less or equal to 3mm.

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5
Q

Which of the following is true about Pecipitation Drag?

A

It is made up of Displacement Drag and Impingement Drag.

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6
Q

CRO Threat Management: To regain directional control of skidding aircraft?

A

Release brakes.

Set reverse to thrust idle.

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7
Q

For how long is a SNOWTAM valid?

A

24 hours

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8
Q
How is a TCAS proximate traffic displayed on ND?
Red square
Amber circle
Diamond white 
Diamond hollow
A

Diamond white

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9
Q

*All weather events takes place in this atmospheric layer.

A

Troposphere.

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10
Q
*Which of the following TCAS modes is the standard mode of operation? 
A. STBY
B. XPNDR
C. ALT RPTG OFF
D. TA/RA
A

D. TA/RA

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11
Q

*Weather Hazards associated with ITCZ

A

Large cumulonimbus clouds
Thunderstorms
Heavy showers

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13
Q

RNAV is defined as:

A

A method of navigation which permit aircraft operation on any desired flight path within the coverage of station-referenced nav aids or within the limits of the capability of self-contained aids, or a combination of these.

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14
Q

*What is Assigned Altitude Deviation (AAD)?

A

The difference between the altitude indicated by or transmitted through the Mode C transponder and the assigned altitude/flight level.

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15
Q

*Minimum equipment required for RVSM.

A

1 SSR Transponder
1 auto altitude control system (autopilot)
1 altitude alert system
2 independent altitude measurement systems

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16
Q

Prior to operating in RNAV 5 airspace, you should be aware of the aircraft equipment and local restrictions.

A

Aircraft equipment and local restrictions are available in the Flight and Navtech manuals.

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16
Q

*What navigation accuracy is required in Basic RNAV or B-RNAV?

A

It requires a lateral track-keeping accuracy of + or - 5NM for at least 95%?of flight time.

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16
Q

An RNAV system uses what sensors to compute the real-time data required for air navigation:

A

GNSS
DME
VOR
IRS

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18
Q

Windshear is detected during take off and approach by:

A

RWS.

Recover with maximum thrust and follow FD guidance.

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18
Q

*Polar jet streams are the strongest jet streams. Where are they located.

A

They are located 23,000 to 39,000 feet above sea level.

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19
Q

What are vortices?

A

They are a series of horizontal microbursts that are formed and get imbedded into each other near the ground.

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20
Q
Which of the following traffic indications is incorrectly displayed? 
A. Amber circle +10 descending
B. Red square +05
C. Hollow white diamond -12 descending
D. White solid diamond +11
A

D

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22
Q

*Which is the most appropriate flight crew response to a GPWS warning during IMC?

A

Immediately execute the escape maneuver.

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23
Q

Cold fronts can produce sharper changes in weather and move up twice as quickly as warm fronts.

A

True

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24
Q

Which airspace support only RNAV operations?

A

Continental en-route airspaces in Asia and the Middle East.

24
Q

*In case of “TOO LOW GEAR” or “TOO LOW FLAPS” caution?

A

The crew must initiate a GO AROUND!

25
Q

CFIT

How do we improve terrain awareness of pilots?

A

Along with technical reasons, HUMAN FACTORS also play a vital part of CFIT avoidance.

26
Q

In the TA/RA mode of TCAS, on what factor does the warning time or TAU value depend?

A

Altitude.

29
Q

*The concepts of RNAV and RNP are fundamentally similar. The key difference is:

A

RNP requires on-board performance monitoring and alerting while RNAV does not.

30
Q

True or False. An RNAV/RNP system with multiple sensors typically bases its calculations on the most accurate positioning sensor available.

A

True.

31
Q

*Where does an RNAV system obtain the data required to carry out its functions?

A

Most accurate sensor and Navigation Database.

32
Q

A key advantage of RNAV over traditional navigation:

A

RNAV allows the aircraft to fly the shortest route within a network of available waypoints.

33
Q

According to ICAO’s PBN Manual, which airspaces currently support RNAV/RNP 10 and RNP 4?

A

Oceanic and Remote Continental airspaces.

34
Q

At present, which airspaces support only RNAV operations?

A

Continental en-route airspaces in Asia and the Middle East.

35
Q

*What are the major causes of CFIT accidents?

A
  1. Approaches other than ILS
  2. Flight crew complacency and visual illusions.
  3. Altimeter anomalies and complex instrument procedures.
  4. Lack of flight crew vertical and horizontal situational awareness.
36
Q

*How long should the GPWS escape maneuver be continued?

A

Until the GPWS warning ceases and until the airplane has reached the MSA.

37
Q

How do flight crew avoid altimeter setting errors?

A

Read back ATC altitude clearances and cross-check Altimeter indications and setting in accordance with company procedures.

38
Q

Which functions are common to both RNAV and RNP systems?

A

Navigation
Flight planning
Guidance &control
Display & system control

39
Q

What is hydroplaning?

A

It causes the tire to lift off the pavement and ride on a film of water.

40
Q

What is squall

A

Find

41
Q

T3CAS

A

What

42
Q

Warm front

A

Passing

43
Q

SDAC

A

What

44
Q

FWC

A

What

45
Q

EGPWS

A

TCF TAF

46
Q

Most CFIT happen where

A

Final

47
Q

Microburst

A

Wind direction when you encounter it

48
Q

PWS What does it provide

A

What

49
Q

RWS

A

What does it provide aural

50
Q

Terrain is off

A

Aircraft is 2,000 ft below terrain

51
Q

What TCAS spec for RNAV operation

A

7.1 series II

52
Q

On final approach Terrain Too Low Flaps

A

Go around

53
Q

Terrain Terrain

A

Execute escape maneuver

54
Q

Runway is contaminated

A

So

55
Q

Wet runway

A

When

56
Q

ELECTRICAL AC SD

A

Fill missing

57
Q

ELEC DC SD

A

Fill

58
Q

*What is SNOWTAM

A

It is

59
Q

In IMC EGPWS maneuver when to recover level

A

Terrain ND