Instrumentada: Utiliza herramientas, sopotes, dispositivos, porque hoy día muchas organizaciones están funcionando mal debido a que la información que circula dentro de ella no llega en el momento adecuado

2819. Radar returns, on a B737-400, can be displayed on all Electronic Horizontal Situation Indicator (EHSI) screen modes of an Electronic Flight Instrument System (EFIS) WITH THE EXCEPTION OF :

A – EXP VOR/ILS, PLAN and MAP

B – FULL NAV, FULL VOR/ILS and PLAN C – FULL VOR/ILS, EXP VOR/ILS and PLAN D – FULL NAV, PLAN and MAP

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: B

7986. The FMC position is:

A – the average of the IRS positions

B – the average of the IRS and radio navigation positions

C – computer generated from the IRS and radio navigation positions D – computer generated from the radio navigation positions

Ref: AIR: atpl, ir; HELI: atpl, ir

Ans: C

8069. Which of the following gives the best information about the progress of a flight between 2 en-route waypoints from a RNAV equipment?

A – Elapsed time on route B – ETD

C – ATA D – ETO

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: D

8075. In which of the following cases would ETOs and ETA at destination calculated by the Flight Management Computer (FMC) be correct?

A – When the ETOs and ETA are based on the forecast winds calculated from the actual take-off time

B – When the FMC computes each ETO and ETA using the correct GS C – When the FMC positions and GS are accurate

D – When the actual winds match the forecast winds, and the actual cruising Mach number is equal to the FMC calculated Mach number

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: D

8090. In an Electronic flight Instrument System (EFIS) data relating primarily to navigation is provided by:

A – Inertial Reference Systems, Aircraft Mapping Radar, Navigation radios B – Navigation radios, Flight Management Computer, Inertial Reference Systems

C – Flight Management Computer, Aircraft Mapping Radar, Navigation radios D – Inertial Reference Systems, Navigation radios, True airspeed and drift inputs

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: B

8108. The databases on a FMC:

A – can be read or written on to at any time B – can be modified by the pilot

C – are read only

D – are updated once every 28 weeks Ref: AIR: atpl, ir; HELI: atpl, ir

Ans: C

8110. Which of the following can be input manually to the FMC using a maximum of 5 alphanumerics?

A – Waypoints, latitude and longitude, SIDs and STARs

B – ICAO aerodrome designators, navigation facilities, SIDs and STARs C – Waypoints, airways designators, latitude and longitude

D – Navigation facilities, reporting points, airways designators Ref: AIR: atpl, ir; HELI: atpl, ir

Ans: D

8114. Which component of the B737-400 Electronic Flight Instrument System generates the visual displays on the EADI and EHSI?

A – Flight Control Computer B – Flight Management Computer C – Symbol Generator

D – Navigation database

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: C

8127. The database of an FMS (Flight Management System) is organised in such a way that the pilot can:

A – modify the database every 28 days B – only read the database

C – insert navigation data between two updates D – read and write at any time in database Ref: AIR: atpl, ir; HELI: atpl, ir

Ans: C

8141. The track-line on the Electronic Horizontal Situation Indicator (EHSI) or Navigation Display of an Electronic Flight Instrument System:

A – indicates to the pilot that a manually selected heading is being flown B – corresponds to the calculated IRS TH and is correct during turns C – indicates that the pilot has made a manual track selection

D – represents the track of the aircraft over the ground. When it coincides with the desired track, wind influence is compensated for

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: D

8145. When is the IRS position updated:

A – at VOR beacons on route by the pilots B – continuously by the FMC

C – at significant waypoints only D – on the ground only

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: D

8154. The Flight Management Computer (FMC) position is:

A – another source of aircraft position; it is independent of other position sources (IRS, Radio, ILS, etc)

B – the actual position of the aircraft at any point in time C – the same as that given on the No. 1 IRS

D – the computed position based on a number of sources (IRS, Radio, ILS, GPS, etc)

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: D

8156. When is the FMS position likely to be least accurate?

A – TOD B – TOC

C – Just after take-off D – On final approach

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: A

11385. The FMS database can be:

A – altered by the pilots between the 28 day updates B – read and altered by the pilots

C – only read by the pilots

D – altered by the pilots every 28 days Ref: AIR: atpl, ir; HELI: atpl, ir Ans: C

15534. Which one of the following sensors/systems is self-contained and obtains no external information?

A – VOR/DME radial/distance

B – Inertial Navigation System (INS) position C – Pressure altitude

D – Magnetic heading

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: B

16417. With regard to FMS, what are the possible modes of operation for dual FMC installations?

A – Dual

B – Dual and single

C – Dual, independent, and single D – None of the above

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: C

16418. What is Back Up FMS navigation mode?

A – When only one FMS is operational

B – When one FMS is a Master and the other is a Slave C – When one FMS operates independently from the other

D – When the FMC is suffering from some failure but there is still lmited FMS function

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: D

16419. Why is gate number requested by the FMC?

A – So that pilots can choose as an option this gate for the return flight

B – So that the FMS can convert the gate position into a WGS 84 co-ordinate for the inertial navigation system

C – To inform the company of departure gate by date link D – None of the above

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: B

16420. Why is an IRS known as a self-contained system?

A – Because it is contained in one area in the aircraft

B – Because it only depends on input from global navigation satellite systems C – Because it derives navigational data from relative movement via in-built sensors

D – Because it only depends on input for VOR/DME facilities Ref: AIR: atpl, ir; HELI: atpl, ir

Ans: C

16421. The FMS is composed of:

A – the command display unit and the flight management computer

B – the automatic flight control system and the power management controls system

C – the flight management computer only D – the EFIS and EICAM displays Ref: AIR: atpl, ir; HELI: atpl, ir Ans: A

21502. (Refer to figure 062-07)

Which of the figures depicts an Electronic Flight Instrument System (EFIS) display in MAP mode?

A – Figure 4 B – Figure 3 C – Figure 1 D – Figure 2

Ref: AIR: atpl, ir; HELI: atpl, ir Ans: B