Quiz
RNAV 2
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Perguntas do quiz (34)
18113. Which of the following combinations is likely to result in the most accurate
Area Navigation (RNAV) fixes?- AVOR/DME
- BDME/DME
- CNDB/VOR
- DVOR/VOR
22824. In relation to Area Navigation Systems (RNAV) which of the following is an Air Data input?
- ADoppler drift
- BVOR/DME radial/distance
- CInertial Navigation System (INS) position
- DTrue airspeed
38012. The phantom station in a 2D RNAV system may be generated by:
- AVOR/DME
- Btwin VOR
- Ctwin DME
- Dany of the above
48016. The operation of a 2D RNAV system may be seriously downgraded:
- Abecause the computer cannot determine if the aircraft is within the DOC of the programmed facilities
- Bbecause the computer cannot determine if the heading and altitude input are in error
- Cbecause the pilot cannot verify the correct frequency has been selected
- Dif the selected navigation facility is in excess of about 70 nm
58071. What is the deviation per dot on the HSI when using a 2-dot basic RNAV system in the en-route mode?
- A1 NM
- B5 NM
- C2 NM
- D10 NM
68081. What is the maximum off-track error permitted on P-RNAV systems?
- A+/- 5NM
- B+/- 2 NM
- C+/- 1 NM
- D+/- 0.5 NM
78083. In order to enter a waypoint that is designated by a VOR into an RNAV, the VOR:
- Ahas to be positively identified by one of the pilots
- Bdoes not have to be in range when entered or used
- Cmust be in range
- Ddoes not have to be in range when entered but must be when used
88095. In order that a waypoint designated by a VOR can be used by a RNAV system:
- Athe VOR must be identified by the pilot
- Bthe VOR must be within range when the waypoint is input
- Cthe VOR need not be in range when input or used
- Dthe VOR need not be in range when input but must be when used
98107. Which one of the following lists information given by a basic VOR/DME based Area Navigation System?
- ACrosstrack distance; alongtrack distance; angular course deviation
- BAircraft position in latitude and longitude
- CWind velocity
- DTrue airspeed; drift angle
108117. According to ICAO (Annex 11), the definition of an RNAV system is:
- Aone which enables the aircraft to navigate on any desired flight path within the coverage of appropriate ground based navigation aids only
- Bone which enables the aircraft to navigate on any desired flight path within the specified limits of self-contained on-board systems
- Cone which enables the aircraft to navigate on any desired flight path within the coverage of appropriate ground based navigation aids or within the specified lmits of self-contained on-board systems but not a combination of the two
- Done which enables the aircraft to navigate on any desired flight path within the coverage of appropriate ground based navigation aids or within the specified limits of self-contained on-board systems or a combination of the two
118131. Which of the following is one of the functions of the Course-Line- Computer in a basic Area Navigation (RNAV) system?
- AIt calculates cross track information for NDB approaches
- BIt checks the ground station accuracy using a built-in test programme
- CIt automatically selects the two strongest transmitters for the Area- Nav-Mode and continues working by memory in case one of the two necessary stations goes off the air
- DIt transfers the information given by a VOR/DME station into tracking and distance indications to any chosen Phantom Station/waypoint
128143. What are the primary navigation inputs used by RNAV system?
- AINS, Mapping Radar, FMC database
- BINS, Nav Aids, TAS and Drift
- CNav Aids, INS, FMC database
- DNav Aids, Mapping Radar, FMC database
138148. Erratic indications may be experienced when flying towards a basic VOR/DME-based Area Navigation System Phantom Station:
- Abecause, under adverse conditions (relative bearing to the Phantom Station other than 180o/360o) it takes the computer more time to calculate the necessary information
- Bwhen operating at low altitudes close to the limit of reception range from the reference station
- Cwhen in the cone of silence overhead the Phantom Station
- Dwhen the Phantom Station is out of range
148151. The required accuracy of a precision RNAV (P-RNAV) system is:
- A0.25 nm standard deviation or better
- B0.5 nm standard deviation or better
- C1 nm standard deviation or better
- D1.5 nm standard deviation or better
1515528. What is the deviation per dot on the HSI when using a 2-dot RNAV system in the approach mode?
- A10 NM
- B0.5º
- C10º
- D0.5 NM
1615533. Which one of the following inputs to an Area Navigation System (R- NAV) comes from an external, not on-board, system?
- AMagnetic heading
- BInertial Navigation System (INS) position
- CPressure altitude
- DVOR/DME radial/distance
1716409. RNAV routes are:
- Ausually specified by waypoints co-incident with point source aids such as VOR, DME or NDB facilities
- Bspecified by waypoints defined as a position in latitude and longitude based on the WGS 84 system
- Cselected according to TCAS inputs
- Dnone of the above are correct
1816410. With regard to RNAV, what are hybrid navigation systems?
- ARNAV systems which use and merge information from a selection of self-contained and externally referenced navigation system
- BVOR/DME system
- CLoran C system
- DGNSS
1916412. What is an example of a self contained RNAV system?
- AGPS
- BDME/DME
- CVOR/DME
- DINS
2016413. With VOR/DME basic area navigation, the displacement of the CDI needle represents:
- Aangular displacement from the course line (eg. 5 dots = 5o off track)
- Bangular displacement from the course line (eg. 5 dots = 10o off track)
- Cdistance of track (eg. 5 dots = 5 nm off track)
- Ddistance of track (eg. 5 dots = 10 nm off track)
2116414. With regard to RNAV, what are phantom or ghost stations?
- AWaypoints defined by radials and ranges from suitable VOR/DME facilities
- BSpurious waypoints produced by the system when the aircraft exceeds the maximum theoretical range from the VOR facility
- CWaypoints which have been lost from the command display unit memory
- DTemporary waypoints which are produced when the aircraft is over the cone of confusion of a VOR facility
2216415. The range to a required waypoint presented by RNAV system is:
- Aplan range or slant range depending on RNAV settings
- Bplan range
- Cslant range
- Dneither plan range nor slant range
2321447. (Refer to figure 062-13) Which of the distances indicated will be shown on a basic VOR/DME based Area Navigation Equipment when using a ‘Phantom Station’ at position ‘X’?
- A11 NM
- B14 NM
- C8 NM
- D9 NM
2421500. (Refer to figure 062-14) Which of the distances indicated will be shown on a basic VOR/DME-based Area Navigation Equipment when using a ‘Phantom Station’?
- A12 NM
- B21NM
- C10 NM
- D11 NM
2521501. (Refer to figure 062-13) Which of the distances indicated will be shown on a basic VOR/DME-based Area Navigation Equipment when using a ‘Phantom Station’ at position ‘X’?
- A8 NM
- B11 NM
- C14 NM
- D9 NM
2621536. Apart from radials and distances from VOR/DME stations, what information is required by the VOR/DME Area Navigation computer in order to calculate the wind?
- AHeading from the aircraft compass system and true airspeed from the air data computer
- BTrue airspeed from the air data computer
- CHeading from the aircraft compass system
- DVertical speed from the air data computer
2721551. In an FMS, how does a VOR/DME Area Navigation system obtain DME information?
- Athe pilot tunes the closest VOR/DME stations within range on the VOR/DME Area navigation control panel
- BThe VOR/DME Area Navigation system has its own VHF NAV tuner and the system itself tunes the DME stations providing the best angular position lines
- CThe VOR/DME Area Navigation system uses whatever stations are tuned on the aircraft’s normal VHF NAV selector
- DThe VOR/DME Area Navigation System has its own VHF NAV tuner and it always tunes the DME stations closest to the aircraft position
2821553. In order to enter a phantom waypoint that is designed by a VOR/DME simple RNAV system, the VOR/DME
- Ahas to be positively identified by one of the pilots
- Bdoes not have to be in range when entered or used
- Cmust be in range
- Ddoes not have to be in range when entered but must be when used
2921567. On what data is a VOR/DME Area Navigation system operating in the dead reckoning mode?
- ARadial from one VOR; distances from two DMEs; TAS from the Air Data Computer; heading from the aircraft compass
- BTAS from the Air Data Computer; heading from the aircraft compass
- CRadial from one VOR; distances from two DMEs
- DTAS from the Air Data Computer; heading from the aircraft compass;
the last computed W/V
3021581. Under which of the following circumstances does a VOR/DME Area
Navigation system switch to Dead Reckoning mode?- AVOR/DME Area Navigation Computer is not receiving information from the Air Data Computer
- BVOR/DME Area Navigation Computer is receiving neither radial nor distance data information from VOR/DME stations
- CVOR/DME Area Navigation Computer is not receiving information from the aircraft compass system
- DWhen ‘DR’ is selected by the pilot
3121582. Under which of the following circumstances does a VOR/DME Area Navigation system switch to Dead Reckoning mode?
- AThe system is receiving information from only one VOR
- BThe system is receiving information from one VOR and one DME
- CThe system is receiving information from one VOR and two DMEs
- DThe system is receiving information from the two DMEs
3221608. Which one of the following lists information given by a basic VOR/DME based Area Navigation System when tracking inbound to a phantom waypoint?
- AWind velocity
- BAircraft position in latitude and longitude
- CCrosstrack distance; alongtrack distance
- DTrue airspeed; drift angle
3321776. When operating in an RNAV mode using multiple DME, inaccuracy can be due to:
- ASky wave interference
- BMutual interference between the DMEs
- CInability to confirm the aircraft is within the DOC of the DMEs because of identification problems
- DThe DMEs locking onto each other’s returns
3422313. An aircraft, using 2D RNAV computer, is 12 nm from the phantom station, 25 nm from the VOR/DME designating the phantom station and the phantom station is 35 nm from the VOR/DME. The range read out in the aircraft will be:
- A12 NM
- B25 NM plan range
- C35 NM
- D25 NM slant range
Informações
- Descrição
- E25 Quiz sobre RNAV 2, criado por Gonzalo Pérez em 07-04-2020.
- Autor
- Gonzalo Pérez
- Idioma
- Español
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