Quiz
3.UD5_2016
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Fragen in diesem Quiz (36)
17.Which one is not a service in a VDF:
- Aa) QTE
- Bb) QDR
- Cc) QDM
- Dd) QFD
21. What is LORAN system?
- Aa) It is the logarithmic system we used to use in the past
- Bb) Low Operational Radiofrequency Aircraft System
- Cc) It is the hyperbolic navigation system we use nowadays.
- Dd) It is the system that aircrafts use for maintaing the oparational status.
32. Which is the main characteristic of LORAN system?
- Aa) It is a pulsed system and needs at least 3 stations
- Bb)It is not a pulsed system, it uses radiowaves and at least 2 stations.
- Cc) It is a pulsed system and needs at least 4 stations.
- Dd) It is a radio and micro wave system for aircraft navgation and needs at least 5 stations for 4 dimension positionning.
43. Which are the main components of an ILS system?
- Aa) Bear, glideslope and fly.
- Bb) Localiser and glideslope.
- Cc) Bear, localiser and marker beacons.
- Dd) Localiser, glideslope and marker beacons
54. What does indicate the outer marker beacon?
- Aa) That you are 4-7 NM from the runway threshold.
- Bb) That you are just about to land, over threshold.
- Cc) That you are 7-10 NM from the runway threshold.
- Dd) That you are 3-4 NM from the runway threshold.
65. which of the following statements is not a disadvantage of the ILS system?
- Aa)Beam distorsion can be caused by local terrain effects, large man-made structures or even taxiing aircraft
- Bb)Interference by high-power local FM radio stations
- Cc) An ILS system gives indication of direction and glideslope to the runway threshold.
- Dd)Side-lobes can produce false glideslopes
76. What does MLS stand for?
- Aa) Manned Landing system
- Bb) Microwave Low Stereo
- Cc) Managing Landing System
- Dd)Microwave Landing System
87. Which is the advantage of the co-location of a P-DME beacon in a MLS system?
- Aa) It permits four-dimensional positioning at any point.
- Bb)It permits three-dimensional positioning with regard to the runway.
- Cc) It is a cheaper method than traditional MLS system.
- Dd) It permits the controller to update weather information.
9Which one is not true:
- Aa) LNAV (Lateral Navigation): Provides the ability to navigate in two dimensions.
- Bb) GATM: Ability to navigate in 4D plus communications control.
- Cc) 4D Navigation: 3D navigations plus timing control.
- Dd) VNAV: Ability to navigation in two dimensions plus the ability to navigate in the vertical plane.
10What references the “RNP” acronym?
- Aa) Required Navigation Performance, maximum lateral deviation in NM in a procedure.
- Bb) Radio Navigation Pledge, frequency range in which the VOR operates.
- Cc) Oceanic areas where 50NM lateral separation RNP is 10NM.
- Dd) A and C are true
11What references the “VNAV” acronym?
- Aa) Present VNAV systems use GPS satellite geometry.
- Bb) Provides three dimensional guidance.
- Cc) VNAV does NOT give information on decision altitude (DA)
- Dd) All are true.
12What references the “EFIS” acronym?
- Aa) Consists of a PDF/EADI and a ND/EHSI.
- Bb) Electronic Flight System, a highly sophisticated Flight Director System.
- Cc) Provide attitude and navigation information replacing the electro-mechanical type of instruments and provides the necessary high reliability for safe ops.
- Dd) All are true.
13What information shows an Electronic Attitude Director Indicator (also known as PFD)?
- Aa) Radio Altitude.
- Bb) Expanded APPROACH mode (NON PRECISION APP)
- Cc) Centre APPROACH mode (PRECISION APP: ILS).
- Dd) Centre VOR mode.
14The Flight Management System integrates numerous data…
- Aa) Using a Flight Management Computer.
- Bb) Using DUAL COMPUTERS (FMC and NCU), the pilot can add info throw the Multipurpose Control Display unit.
- Cc) Using a Navigation Computer Unit.
- Dd) The C101 MCDU is located on the overhead panel.
15FMS Control Display Units (CDU) display info and pilots can manually enter data… (False one?)
- Aa) You only can type alpha-numeric information.
- Bb) It shows a diagram of the route chosen as electronic charts (e-charts).
- Cc) It shows Estimated times even integrating the wind that can be introduced.
- Dd) The carrier loads the flight plans into the FMC (or via ACARS) so the pilot has not to type the route using the CDU.
16AFCS on a comercial aircraft consists on:
- Aa) Pilot´s Control Devices
- Bb) Flight Control Laws
- Cc) Control Surface and Displays
- Dd) All of above
17AFCS MODES: (Check the false):
- Aa) Horizontal modes
- Bb) Vertical modes
- Cc) Combined modes
- Dd) Turbulence modes
18How rate damping systems work?
- Aa) These systems have more to do with stability than control.
- Bb) They will return an aeroplane to a specific attitude.
- Cc) They prevent unwanted divergence rates from developing, and help to smooth rate demands.
- Dd) Both a and c are correct.
19Elements of Yaw Damper Coupler:
- Aa) Sensor unit (rate gyro).
- Bb) Yaw damper circuit computer.
- Cc) Warning lights.
- Dd) Both a and b are correct
20Yaw Damper systems are prior to:
- Aa) Landing.
- Bb) Take off.
- Cc) Vertical maneuvers.
- Dd) Roll.
21Tuck under:
- Aa) Phenomen encountered in aeroplanes flying at high subsonic or transonic speeds.
- Bb) There may be a significant rearward movement of the centre of pressure.
- Cc) Uncontrollable `nose down´motion is created.
- Dd) All of above.
22Is important to FDCS :
- Aa) Flight envelope protection.
- Bb) Load factor limitation.
- Cc) Attitude.
- Dd) Both a and b are correct.
23Automatic Dependent Surveillance’s features are:
- Aa) Automatic
- Bb) Dependent
- Cc) Surveillance
- Dd) All of them
24How does ADS-B work?
- Aa) The aircraft get their position from the GNSS constellation
- Bb) The aircrafts don’t broadcast their position to any aircraft.
- Cc) Air traffic control transmit the aircraft position to ground station
- Dd) Do not provide real-time data
25Choose the true answer
- Aa) IFF equipment provide 180º coverage
- Bb) There are two ways in which IFF may be used
- Cc) TCAS is exactly the same as IFF
- Dd) The IFF detection range is less than 50 NM
26Regarding Data link
- Aa) It’s limited to LOS if VHF RF are used
- Bb) SATCOM allow Over The Horizon communications
- Cc) A y B are true
- Dd) A y B are false
27The main Data Link used in military aviation is
- Aa) Link 16
- Bb) SHOC
- Cc) Link 6
- Dd) SADL
28Types of emergency locator transmitter according to frequency are:
- Aa) VHF ELT
- Bb) UHF
- Cc) HF
- Dd) A y B are true
29COSPAS-SARSAT Satellites
- Aa) Is a satellite system designed to supply aler and location information to assist SAR operations
- Bb) Use of LEO (Low Earth Orbits) polar orbiting satellites
- Cc) A y B are true
- Dd) A y B are false
30Which of the next are Global Navigation Satellite Systems (GNSS)?
- Aa) VOR, TACAN, NDB
- Bb) GLONASS, GPS, Galileo
- Cc) APV, NAPM, MarsRay
- Dd) All of them can be used as a GNS System
31What three segments form the principles of operation of a Global Navigation Satellite System (GNSS)?
- Aa) Control, Space, User
- Bb) Radionavigation, Communication, Verification
- Cc) Data, Waves, Satellites
- Dd) VHF Contact, Checking, Review
32What is the main principle of operation of the Global Positioning System (GPS)?
- Aa) Doppler Effect
- Bb) Measuring wavelength and frequency
- Cc) Ranging and triangulation
- Dd) Reductio ad absurdum
33What does the GPS satellite specific code (Course/adquisition) transmit?
- Aa) Position of the satellite
- Bb) GPS system time
- Cc) The health and accuracy of the transmitted data
- Dd) All of them
34What does WGS-84 stand for and what is its function?
- Aa) Washington Geographic Service 1884, it is the main Ground Control Station for the GPS system and creates the charts and maps
- Bb) World GPS Signature 84, it is the signature left by every satellite when passing through a point inserted from a control station
- Cc) World Geodetic System 1984, it is the datum used by the GPS and defines the axis of the Earth, its angular velocity, its gravitational constant…
- Dd) Wyomming Ground Surface 84W, it is the point, based 84º W from Greenwich, from which the GPS start counting when reckon the user position
35Choose the false option about the Global Positioning System:
- Aa) It is a constellation of 24 satellites
- Bb) A minimum of five are always observable by a user anywhere on Earth
- Cc) The fourth and fifth satellites are need for RAIM (Receiver Autonomous Integrity Monitoring), i.e. to detect an integrity anomaly, isolate the corrupt satellite signal and remove it from the navigation solution
- Dd) Ideally three satellites are needed but errors are unaffordable and user altitude cannot be measured
36What of the next is not a type of GNSS error?
- Aa) Time errors
- Bb) Velocity errors
- Cc) Tropospheric errors
- Dd) Ionospheric errors
Informationen
- Beschreibung
- Quiz am 3.UD5_2016, erstellt von David Nunez am 26/05/2018.
- Autor
- David Nunez
- Sprache
- Español
- Aufrufe
- 5
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