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Exercise > lift > off : The most common sensors interfacing a fms to compute the aircraft position ?

Question 57-1 : 1 3 1 2 3 2 3 1 4

exemple 157 1, 3.1, 3.

For a fms designed with the vertical navigation vnav capability coupled to the ?

Question 57-2 : 2 3 1 2 1 3 2

.vertical guidance vnav enables the system to calculate optimum cruise altitudes and to determine the best combination of auto throttle control and speed during climb and descent.with the vnav mode engaged the fms commands afds autopilot flight director system pitch and a/t modes to fly the vertical profile selected on the fms cdus the profile includes pre selected climbs cruise altitudes speeds descents and can also include altitude constraints at specified way points exemple 161 2, 3.2, 3.

The fms navigation database includes the following data .1 obstacles.2 ?

Question 57-3 : 2 3 4 5 1 2 3 4 5 1 2 4 1 3 5

exemple 165 2, 3, 4, 5.2, 3, 4, 5.

The fms provides the following functions .1 aid for fuel management.2 lateral ?

Question 57-4 : 1 2 4 1 2 3 2 3 3 4

exemple 169 1, 2, 4.1, 2, 4.

The fms cross track xtk is ?

Question 57-5 : The abeam distance error to the left or right from the desired flight plan leg to the aircraft position the angular distance error to the left or right from the desired track dtk to the aircraft track tk the distance error between the fms computed position and the irs computed position the distance error between the fms computed position and the gps computed position

exemple 173 the abeam distance error, to the left or right from the desired flight plan leg to the aircraft position.the abeam distance error, to the left or right from the desired flight plan leg to the aircraft position.

The fms vertical navigation management is generally performed based on ?

Question 57-6 : The baro altitude input from the adc the gps altitude computed by the gps receiver a mix of baro and gps altitudes the geometric altitude input from the terrain awareness and warning system taws

exemple 177 the baro altitude input from the adc.the baro altitude input from the adc.

The fms navigation database includes the following data.1 airports.2 take off ?

Question 57-7 : 1 3 5 1 2 3 3 4 5 1 2 5


In a dual fms architecture when an incompatibility between the two fmc's occurs ?

Question 57-8 : Both fmc's are working independently they are linked only to their own peripherals only the left one remains active only the right one remains active they will have to be disconnected

exemple 185 both fmc's are working independently: they are linked only to their own peripherals.both fmc's are working independently: they are linked only to their own peripherals.

Considering a two fms architecture working in dual mode. fmc flight management ?

Question 57-9 : One fmc is stated as 'master' the other as 'slave' both fmc are synchronized via an exchange bus a fmc is used by the captain the other by the copilot the fmc are not synchronized only one fmc feeds the two fms the main fmc is working the other on standby in the event of a failure of the 'master' fmc


The component used to enter the flight plan route on the fms is the ?

Question 57-10 : Mcdu cmu fmc lcd

Cqb15 may 2012.the mcdu multi function control display unit is a man machine interface .it is a part of the flight management system fms exemple 193 mcdu.mcdu.

The database of a fms flight management system is divided into major sections ?

Question 57-11 : Aircraft performance and navigation navigation and meteorology aircraft performance and fuel saving inertial and navigation

Cqb15 august 2012 exemple 197 aircraft performance and navigation.aircraft performance and navigation.

For most fms the fuel prediction function which computes the remaining fuel ?

Question 57-12 : 2 4 1 2 3 4 1 3 1 2 4

Cqb15 august 2012 exemple 201 2, 4.2, 4.

Under normal conditions in a dual fms architecture the master fmc sends its ?

Question 57-13 : Autopilot flight director and autothrottle flight director and autothrottle autopilot and autothrottle autopilot

Ecqb03 july 2016 exemple 205 autopilot, flight director and autothrottle.autopilot, flight director and autothrottle.

The purpose of the flight management system fms is to provide ?

Question 57-14 : Continuous automatic navigation guidance and performance management continuous automatic navigation guidance as well as manual performance management manual navigation guidance and automatic performance management both manual navigation guidance and performance management

Revised ecqb04 october 2017 exemple 209 continuous automatic navigation guidance and performance management.continuous automatic navigation guidance and performance management.

A fms can correct its fuel computations for the following non standard ?

Question 57-15 : 3 1 2 4 2 3 4 1

exemple 213 3.3.

The fms 'autotune' function can automatically tune frequencies for ?

Question 57-16 : Vor and dme navaids vhf and hf radio navaids and vhf radio vhf radio only

.the 'auto tune' function will automatically selects your vors and dmes en route exemple 217 vor and dme.vor and dme.

In order to enter a phantom waypoint that is designated by a vor/dme simple ?

Question 57-17 : Does not have to be in range when entered but must be when used does not have to be in range when entered or used must be in range has to be positively identified by one of the pilots

Area navigation systems .the control unit allows the flight crew to. tune the vor/dme station used to define the phantom waypoint.. define the phantom waypoint as a radial and distance dme form the selected vor/dme station.. select desired magnetic track to follow inbound to the phantom waypoint.. select between an en route mode an approach mode of operation and the basic vor/dme mode of operation...those operations can be done without being in range of the vor/dme but while in flight in order to receive information to compute our position station must be in range exemple 221 does not have to be in range when entered but must be when used.does not have to be in range when entered but must be when used.

Which of the following combinations is likely to result in the most accurate ?

Question 57-18 : Dme/dme vor/dme ndb/vor vor/vor

Dme dme rho rho navigation uses distance from two sources for position information .rho rho navigation is quite a bit more complicated than either theta theta vor vor or theta rho vor dme and requires an onboard computer to do all but the easiest calculations .however it is very accurate much more than any system that uses theta vor for simple reason that dme is so much more accurate than any other azimuth based navigation system . 2394 exemple 225 dme/dme.dme/dme.

Which of the following gives the best information about the progress of a ?

Question 57-19 : Eto etd ata elapsed time on route

exemple 229 eto.eto.

If an aircraft flies along a vor radial it will follow a ?

Question 57-20 : Great circle track rhumbline track line of constant bearing constant magnetic track

When you follow a radial you follow a straight line on a sphere which can only be great circle radio waves travel over the surface of the earth along great circle paths and if the direction of a great circle is measured at two selected meridians there will be a difference between two directions it can not be a 'constant magnetic track' exemple 233 great circle track.great circle track.

Which of the figures depicts an electronic flight instrument system efis ?

Question 57-21 : Figure 1 figure 4 figure 2 figure 3

. 1943 exemple 237 figure 1.figure 1.

Which of the figures depicts an electronic flight instrument system efis ?

Question 57-22 : Figure 4 figure 1 figure 3 figure 2

. 1943.all fgures are in expanded mode here is the full mode . 1707. mode full

Which of the figures depicts an electronic flight instrument system efis ?

Question 57-23 : Figure 1 figure 4 figure 5 figure 6

. 2391..figure 1 full vor/ils mode with an vor frequency selected.figure 6 full vor/ils mode with an ils frequency selected. mode full . 1707 exemple 245 figure 1.figure 1.

Which of the figures depicts an electronic flight instrument system efis ?

Question 57-24 : Figure 2 figure 3 figure 4 figure 1

. 2391

Which of the figures depicts an electronic flight instrument system efis ?

Question 57-25 : Figure 3 figure 5 figure 2 figure 4

. 2391 exemple 253 figure 3.figure 3.

Which of the figures depicts an electronic flight instrument system efis ?

Question 57-26 : Figure 4 figure 5 figure 6 figure 1

. 2391.expanded vor/ils mode with a vor frequency selected exemple 257 figure 4.figure 4.

Which of the figures depicts an electronic flight instrument system efis ?

Question 57-27 : Figure 5 figure 3 figure 2 figure 6

. 2391 exemple 261 figure 5.figure 5.

Which of the figures depicts an electronic flight instrument system efis ?

Question 57-28 : Figure 6 figure 2 figure 3 figure 5

. 2391.. mode full . 1707 exemple 265 figure 6.figure 6.

What drift is being experienced . 2096 ?

Question 57-29 : 8° left 20° right 20° left 12° right

.left 8° between track line and our current heading. 2395 exemple 269 8° left.8° left.

What is the value of the track from tbx to ytb . 2094 ?

Question 57-30 : 097° t 140° m 280° t 170° m

.efis is in plan mode.it's a 'chart' with an arrow pointing north at the bottom right hand corner . 1706 exemple 273 097°(t).097°(t).

What wind velocity is indicated . 2095 ?

Question 57-31 : 105° m /20kt 030° m /20kt 255° m /20kt 285° m /20kt

. 2396 exemple 277 105°(m)/20kt.105°(m)/20kt.

What is the value of the selected vor loc course . 2093 ?

Question 57-32 : 298° m 272° m 260° m 280° m

. 2395 exemple 281 298°(m).298°(m).

What is the aircraft track . 2092 ?

Question 57-33 : 272° m 300° m 260° m 280° m

. 2395 exemple 285 272°(m).272°(m).

The letters qtx and adjacent symbol indicate a . 2091 ?

Question 57-34 : Vor/dme/vortac tacan vor airport

. 2397 exemple 289 vor/dme/vortac.vor/dme/vortac.

The 'o' followed by the letters kabc indicate . 2090 ?

Question 57-35 : An off route airport a designated alternate airport an off route vor/dme the destination airport

. 2398 exemple 293 an off-route airport.an off-route airport.

At reference what is the heading bug selected to . 2089 ?

Question 57-36 : 260° m 272° m 280° m 300° m

. 2395 exemple 297 260°(m).260°(m).

The diagram indicates that the aircraft is to the . 2087 ?

Question 57-37 : Right of the localizer and below the glidepath right of the localizer and above the glidepath left of the localizer and below the glidepath left of the localizer and above the glidepath

. 2395 exemple 301 right of the localizer and below the glidepath.right of the localizer and below the glidepath.

In which screen modes of an electronic horizontal situation indicator ehsi will ?

Question 57-38 : Full nav full vor/ils and plan exp vor/ils plan and map full nav plan and map full vor/ils exp vor/ils and plan

.weather radar returns can be displayed in expanded vor/ils mode but cannot be in 'full nav' vor or ils mode neither in plan mode . 2399 exemple 305 full nav, full vor/ils and plan.full nav, full vor/ils and plan.

Icao annex 11 defines area navigation rnav as a method of navigation which ?

Question 57-39 : Within the coverage of station referenced navigation aids or within the limits of the capability of self contained aids or a combination of these outside the coverage of station referenced navigation aids provided that it is equipped with a minimum of one serviceable self contained navigation aid within the coverage of station referenced navigation aids provided that it is equipped with a minimum of one serviceable self contained navigation aid outside the coverage of station referenced navigation aids provided that it is equipped with a minimum of two serviceable self contained navigation aids

.icao annex 11 air traffic services . area navigation rnav a method of navigation which permits aircraft operation on any desired flight path within the coverage of ground or space based navigation aids o rwithin the limits of the capability of self contained aids or a combination of these. note area navigation includes performance based navigation as well as other operations that do not meet the definition of performance based navigation exemple 309 within the coverage of station-referenced navigation aids or within the limits of the capability of self-contained aids, or a combination of these.within the coverage of station-referenced navigation aids or within the limits of the capability of self-contained aids, or a combination of these.

Basic rnav requires a track keeping accuracy of ?

Question 57-40 : +/ 5nm or better for 95% of the flight time +/ 3nm or better for 90% of the flight time +/ 2nm or better for 75% of the flight time +/ 5nm or better throughout the flight

Area navigation rnav icao annex 11 is a method of navigation permitting aircraft operations on any desired track within the coverage of station referenced navigation signal or within the limits of a self contained navigation system. basic rnav b rnav systems require rnp 5 required navigation performance 5 . b rnav requires a track keeping accuracy of +/ 5nm or better for 95% of the flight time.for information precision rnav prnav systems require rnp 1 +/ 1 0nm for 95% of the flight time exemple 313 +/- 5nm or better for 95% of the flight time.+/- 5nm or better for 95% of the flight time.


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