DME and VOR are “frequency paired” because: a. The same receiver can be used for both aids b. The VOR transmitter is easily converted to the required DME frequency c. Cockpit workload is reduced d. Both ground transmitter aerials can be placed on the same site if required

DME and VOR are “frequency paired” because:  
a. The same receiver can be used for both aids  
b. The VOR transmitter is easily converted to the required DME frequency  c. Cockpit workload is reduced  
d. Both ground transmitter aerials can be placed on the same site if required
by

1 Answer

Answer :

c. Cockpit workload is reduced
by

Related questions

An aircraft is attempting to home to a VOR on the 064 radial. The CDI shows 4 dots fly right with a TO indication. At the same time the co-located DME shows a range of 45nm. Where is the aircraft in relation to the required track? a. 6nm right of track b. 3nm right of track c. 6nm left of track d. 3nm left of track

Description : An aircraft is attempting to home to a VOR on the 064 radial. The CDI shows 4 dots fly right with a TO indication. At the same time the co-located DME shows a range of 45nm. Where is the aircraft in relation ... right of track b. 3nm right of track c. 6nm left of track d. 3nm left of track

Last Answer : c. 6nm left of track

The IRS position can be updated: a. On the ground only b. At designated positions en-route and on the ground c. On the ground and overhead VOR/DME d. At selected waypoints and on the ground

Description : The IRS position can be updated: a. On the ground only b. At designated positions en-route and on the ground c. On the ground and overhead VOR/DME d. At selected waypoints and on the ground

Last Answer : a. On the ground only

A basic 2D RNAV system will determine tracking information from: a. Twin DME b. VOR/DME c. Twin VOR d. Any of the above

Description : A basic 2D RNAV system will determine tracking information from: a. Twin DME b. VOR/DME c. Twin VOR d. Any of the above

Last Answer : b. VOR/DME

Which of the following would give the best indication of speed? a. A VOR on the flight plan route b. A VOR off the flight plan route c. A DME on the flight plan route d. A DME off the flight plan route

Description : Which of the following would give the best indication of speed? a. A VOR on the flight plan route b. A VOR off the flight plan route c. A DME on the flight plan route d. A DME off the flight plan route

Last Answer : c. A DME on the flight plan route

The DME counters are rotating continuously. This indicates that: a. The DME is unserviceable b. The DME is trying to lock onto range c. The DME is trying to lock onto frequency d. The DME is receiving no response from the ground station

Description : The DME counters are rotating continuously. This indicates that: a. The DME is unserviceable b. The DME is trying to lock onto range c. The DME is trying to lock onto frequency d. The DME is receiving no response from the ground station

Last Answer : b. The DME is trying to lock onto range

A typical DME frequency is: a. 1000 MHz b. 1300 MHz c. 1000 kHz d. 1575 MHz

Description : A typical DME frequency is: a. 1000 MHz b. 1300 MHz c. 1000 kHz d. 1575 MHz

Last Answer : a. 1000 MHz

The illusion that the aircraft is taxiing too fast can be caused by: a. Snow and a tailwind b. Snow and a headwind c. Rain and a headwind d. An unaccustomed high distance of the cockpit from the ground

Description : The illusion that the aircraft is taxiing too fast can be caused by: a. Snow and a tailwind b. Snow and a headwind c. Rain and a headwind d. An unaccustomed high distance of the cockpit from the ground

Last Answer : c. Rain and a headwind

The frequency on which ATIS can be found is: a. Discrete VHF or VOR frequency b. Discrete VHF only c. VOR frequency only d. Any ATC frequency

Description : The frequency on which ATIS can be found is: a. Discrete VHF or VOR frequency b. Discrete VHF only c. VOR frequency only d. Any ATC frequency

Last Answer : a. Discrete VHF or VOR frequency

An aircraft is required to intercept and home to a VOR along the 064 radial. The OBS should be set to: a. 064 to get the correct needle sense and a TO indication b. 244 to get the correct needle sense and a TO indication c. 064 to get the correct needle sense and a FROM indication d. 244 to get the correct needle sense and a FROM indication

Description : An aircraft is required to intercept and home to a VOR along the 064 radial. The OBS should be set to: a. 064 to get the correct needle sense and a TO indication b. 244 to get the ... the correct needle sense and a FROM indication d. 244 to get the correct needle sense and a FROM indication

Last Answer : b. 244 to get the correct needle sense and a TO indication

Both the VOR and the ADF in an aircraft are correctly tuned and identified. The indications from both are shown on the RMI illustrated. The information on the RMI indicates: a. That the aircraft is heading 033° (M), is on the 310° radial from the VOR, and bears 050° (M) from the NDB b. That the aircraft is heading 330° (M), is on the 310° radial from the VOR, and bears 050° (M) from the NDB c. That the aircraft is heading 330° (M), is on the 130° radial from the VOR, and bears 050° (M) from the NDB d. That the aircraft is heading 330° (M), is on the 130° radial from the VOR, and bears 230° (M) from the NDB

Description : Both the VOR and the ADF in an aircraft are correctly tuned and identified. The indications from both are shown on the RMI illustrated. The information on the RMI indicates: a. That the aircraft is heading 033° (M ... 330° (M), is on the 130° radial from the VOR, and bears 230° (M) from the NDB

Last Answer : d. That the aircraft is heading 330° (M), is on the 130° radial from the VOR, and bears 230° (M) from the NDB

Both the VOR and the ADF in an aircraft are correctly tuned and identified. The indications from both are shown on the RMI illustrated. The information on the RMI indicates: a. That the aircraft is heading 033° (M), is on the 310° radial from the VOR, and bears 050° (M) from the NDB b. That the aircraft is heading 330° (M), is on the 310° radial from the VOR, and bears 050° (M) from the NDB c. That the aircraft is heading 330° (M), is on the 130° radial from the VOR, and bears 050° (M) from the NDB d. That the aircraft is heading 330° (M), is on the 130° radial from the VOR, and bears 230° (M) from the NDB

Description : Both the VOR and the ADF in an aircraft are correctly tuned and identified. The indications from both are shown on the RMI illustrated. The information on the RMI indicates: a. That the aircraft is heading 033° (M ... 330° (M), is on the 130° radial from the VOR, and bears 230° (M) from the NDB

Last Answer : d. That the aircraft is heading 330° (M), is on the 130° radial from the VOR, and bears 230° (M) from the NDB

The DME in an aircraft, cruising at FL210, fails to achieve a lock on a DME at MSL at a range of 210nm. The reason for this is: a. The beacon is saturated b. The aircraft is beyond the maximum usable range for DME c. The aircraft is beyond line of sight range d. The aircraft signal is too weak at the range to trigger a response

Description : The DME in an aircraft, cruising at FL210, fails to achieve a lock on a DME at MSL at a range of 210nm. The reason for this is: a. The beacon is saturated b. The aircraft is beyond ... is beyond line of sight range d. The aircraft signal is too weak at the range to trigger a response

Last Answer : c. The aircraft is beyond line of sight range

Which of the following is a primary radar system? a. SSR b. DME c. GPS d. AWR

Description : Which of the following is a primary radar system? a. SSR b. DME c. GPS d. AWR

Last Answer : d. AWR

The range indicated by DME is considered to be accurate within: a. 3% of range b. 1.25% of range c. 0.5nm d. ±0.25nm ±1.25% of range

Description : The range indicated by DME is considered to be accurate within: a. 3% of range b. 1.25% of range c. 0.5nm d. ±0.25nm ±1.25% of range

Last Answer : d. ±0.25nm ±1.25% of range

At a range of 200nm from a VOR, if there is an error of 1°, how far off the centreline is the aircraft? a. 3.5nm b. 1.75nm c. 7nm d. 1nm

Description : At a range of 200nm from a VOR, if there is an error of 1°, how far off the centreline is the aircraft? a. 3.5nm b. 1.75nm c. 7nm d. 1nm

Last Answer : a. 3.5nm

An aircraft wishes to track a VOR along the 274 radial. If variation is 10° W, what should be set on the OBS? a. 274 b. 264 c. 094 d. 084

Description : An aircraft wishes to track a VOR along the 274 radial. If variation is 10° W, what should be set on the OBS? a. 274 b. 264 c. 094 d. 084

Last Answer : c. 094

An aircraft is tracking inbound to a VOR beacon on the 105 radial. The setting the pilot should put on the OBS and the CDI indications are: a. 285, TO b. 105, TO c. 285, FROM d. 105, FROM

Description : An aircraft is tracking inbound to a VOR beacon on the 105 radial. The setting the pilot should put on the OBS and the CDI indications are: a. 285, TO b. 105, TO c. 285, FROM d. 105, FROM

Last Answer : a. 285, TO

The VOR indications on an RMI whose deviation is not zero: a. Are magnetic b. Are compass c. Are relative d. Must have deviation applied before being used

Description : The VOR indications on an RMI whose deviation is not zero: a. Are magnetic b. Are compass c. Are relative d. Must have deviation applied before being used

Last Answer : a. Are magnetic

In a Doppler VOR (DVOR) the reference signal is _____, the bearing signal is ______ and the direction of rotation of the bearing signal is ______. a. AM, FM, anti-clockwise b. AM, FM, clockwise c. FM, AM, anti-clockwise d. FM, AM, clockwise

Description : In a Doppler VOR (DVOR) the reference signal is _____, the bearing signal is ______ and the direction of rotation of the bearing signal is ______. a. AM, FM, anti-clockwise b. AM, FM, clockwise c. FM, AM, anti-clockwise d. FM, AM, clockwise

Last Answer : a. AM, FM, anti-clockwise

What radius from a terminal VOR is MSA provided? a. 25nm b. 10nm c. 15nm d. 15km

Description : What radius from a terminal VOR is MSA provided? a. 25nm b. 10nm c. 15nm d. 15km

Last Answer : a. 25nm

Communication in the cockpit is primarily used for what purpose? a. It is the main tool to ensure coordination b. It is the main tool to ensure comprehension c. It is the main tool to ensure harmony d. It is the main tool to ensure understanding

Description : Communication in the cockpit is primarily used for what purpose? a. It is the main tool to ensure coordination b. It is the main tool to ensure comprehension c. It is the main tool to ensure harmony d. It is the main tool to ensure understanding

Last Answer : a. It is the main tool to ensure coordination

How do misty/foggy conditions affect the pilot’s judgment on the approach? a. Underestimating range due to illusionary effect through the cockpit glass b. Underestimating range due to the lights appearing dim c. Overestimating range due to illusionary effect through the cockpit glass d. Overestimating range due to the lights appearing dim

Description : How do misty/foggy conditions affect the pilot's judgment on the approach? a. Underestimating range due to illusionary effect through the cockpit glass b. Underestimating range due to the ... to illusionary effect through the cockpit glass d. Overestimating range due to the lights appearing dim

Last Answer : d. Overestimating range due to the lights appearing dim

Discussing private matters in the cockpit: a. Decreases the captain’s role in leadership b. Should be avoided in flight c. Can improve team spirit d. Is appropriate at any stage of the flight

Description : Discussing private matters in the cockpit: a. Decreases the captain’s role in leadership b. Should be avoided in flight c. Can improve team spirit d. Is appropriate at any stage of the flight

Last Answer : c. Can improve team spirit

When smoke appears in the cockpit, after donning the oxygen mask the pilot should select: a. Normal b. 100% c. Diluter d. Emergency

Description : When smoke appears in the cockpit, after donning the oxygen mask the pilot should select: a. Normal b. 100% c. Diluter d. Emergency

Last Answer : d. Emergency

The longitudinal separation minimum based on time between aircrafts at the same FL, where there is enough coverage for navigation aids and the preceeding aircraft has a higher true airspeed of 20kts minimum is: a. 3 minutes b. 15 minutes c. 5 minutes d. 10 minutes

Description : The longitudinal separation minimum based on time between aircrafts at the same FL, where there is enough coverage for navigation aids and the preceeding aircraft has a higher true airspeed of 20kts minimum is: a. 3 minutes b. 15 minutes c. 5 minutes d. 10 minutes

Last Answer : c. 5 minutes

When reporting a frequency the use of the word “DECIMAL” can be omitted: a. When there is no likelihood of confusion b. After the initial call c. Never d. By the ground station only

Description : When reporting a frequency the use of the word “DECIMAL” can be omitted: a. When there is no likelihood of confusion b. After the initial call c. Never d. By the ground station only

Last Answer : c. Never

Involves compression in the transmitter after the input sample has been converted to a linear PCM code and then expansion in the receiver prior to PCM coding:

Description : Involves compression in the transmitter after the input sample has been converted to a linear PCM code and then expansion in the receiver prior to PCM coding:

Last Answer : Digital companding

What minimum ground visibility is required to enable a SVFR flight to take off from an aerodrome in a CTR? a. 1000m b. 1500m c. 2000m d. 3000m

Description : What minimum ground visibility is required to enable a SVFR flight to take off from an aerodrome in a CTR? a. 1000m b. 1500m c. 2000m d. 3000m

Last Answer : b. 1500m

If a landing is to be made without flaps, the landing speed must be: a. reduced b. increased c. the same as for landing with flaps d. the same as for landing with flaps but with a steeper approach

Description : If a landing is to be made without flaps, the landing speed must be: a. reduced b. increased c. the same as for landing with flaps d. the same as for landing with flaps but with a steeper approach

Last Answer : b. increased

In the event of an act of unlawful interference, which of the following is the correct procedure to be taken by the pilot in command? a. Squawk 7700 if the situation requires and continue the flight as per the ATC clearance received if possible b. Squawk 7500 and broadcast a warning to ATC other traffic on 121.500MHz or the frequency in use whilst maintaining the flight as cleared c. Squawk 7500 (or 7700 if required) and broadcast a warning if the situation forces deviation from the cleared flight plan d. If forced to deviate from the flight plan, climb or descend to altitudes that differ from the normal cruising altitudes by 1000ft

Description : In the event of an act of unlawful interference, which of the following is the correct procedure to be taken by the pilot in command? a. Squawk 7700 if the situation requires and continue ... the flight plan, climb or descend to altitudes that differ from the normal cruising altitudes by 1000ft

Last Answer : c. Squawk 7500 (or 7700 if required) and broadcast a warning if the situation forces deviation from the cleared flight plan

How can receiver desensitizing be reduced? A. Increase the receiver bandwidth B. Ensure good RF shielding between the transmitter and receiver C. Increase the transmitter audio gain D. Decrease the receiver squelch, gain.

Description : How can receiver desensitizing be reduced? A. Increase the receiver bandwidth B. Ensure good RF shielding between the transmitter and receiver C. Increase the transmitter audio gain D. Decrease the receiver squelch, gain.

Last Answer : D. Decrease the receiver squelch, gain.

To maintain altitude, what must be done as Indicated Airspeeed (IAS) is reduced? a. Decrease angle of attack to reduce the drag b. Increase angle of attack to maintain the correct lift force c. Deploy the speed brakes to increase drag d. Reduce thrust

Description : To maintain altitude, what must be done as Indicated Airspeeed (IAS) is reduced? a. Decrease angle of attack to reduce the drag b. Increase angle of attack to maintain the correct lift force c. Deploy the speed brakes to increase drag d. Reduce thrust

Last Answer : b. Increase angle of attack to maintain the correct lift force

The isobars drawn on a surface weather chart represent lines of equal pressure: a. At flight level b. At height of observatory c. At a determined density altitude d. Reduced to sea level

Description : The isobars drawn on a surface weather chart represent lines of equal pressure: a. At flight level b. At height of observatory c. At a determined density altitude d. Reduced to sea level

Last Answer : d. Reduced to sea level

If a CSD overheat warning is shown: a. The CSD can be disconnected and the pilot must control the alternator himself b. The pilot must throttle back to reduce the load on the alternator c. The CSD can be disconnected then reconnected later when the temperature has reduced d. The CSD can be disconnected but not used for the rest of the flight

Description : If a CSD overheat warning is shown: a. The CSD can be disconnected and the pilot must control the alternator himself b. The pilot must throttle back to reduce the load on the alternator c. The ... temperature has reduced d. The CSD can be disconnected but not used for the rest of the flight

Last Answer : d. The CSD can be disconnected but not used for the rest of the flight

The total propagation delay time from transmission to reception of signals from a ground transmitter to ground receiver with angle of elevation at 10 degrees respectively is A. 273 ms B. 239 ms C. 275 ms D. 260 ms

Description : The total propagation delay time from transmission to reception of signals from a ground transmitter to ground receiver with angle of elevation at 10 degrees respectively is A. 273 ms B. 239 ms C. 275 ms D. 260 ms

Last Answer : A. 273 ms

Which of the following is not one of the natural ways a radio wave may travel from transmitter to receiver? A. Ground wave B. Micro wave C. Sky wave D. Space wave

Description : Which of the following is not one of the natural ways a radio wave may travel from transmitter to receiver? A. Ground wave B. Micro wave C. Sky wave D. Space wave

Last Answer : B. Micro wave

If coil 'R1-R2' on the transmitter in figure 'A' shown in the illustration is turned 30 degrees clockwise, corresponding coil 'R1-R2' on the receiver should ____________. EL-0092 A. make coils 'S1-S2-S3' turn faster because of induced currents B. ring at the receiving station until the turning stops C. receive a higher voltage depending on the turns ratio D. align itself to the same position if free to move

Description : If coil 'R1-R2' on the transmitter in figure 'A' shown in the illustration is turned 30 degrees clockwise, corresponding coil 'R1-R2' on the receiver should ____________. EL-0092 A. make coils 'S1 ... a higher voltage depending on the turns ratio D. align itself to the same position if free to move

Last Answer : Answer: D

What is the uplink receiver frequency if the downlink transmitter is on channel 4 (3.84 Ghz)? A. 6.065 GHz B. 6.84 GHz C. 6.65 GHz D. 6.05 GHz

Description : What is the uplink receiver frequency if the downlink transmitter is on channel 4 (3.84 Ghz)? A. 6.065 GHz B. 6.84 GHz C. 6.65 GHz D. 6.05 GHz

Last Answer : A. 6.065 GHz

What is the path attenuation between transmitter and receiver at a frequency of 1.2 Ghz and a distance of 11,000 mi? A. 119 dB B. 115dB C. 179dB D. 174dB

Description : What is the path attenuation between transmitter and receiver at a frequency of 1.2 Ghz and a distance of 11,000 mi? A. 119 dB B. 115dB C. 179dB D. 174dB

Last Answer : C. 179dB

ECE Board Exam March 1996 The capture area of an antenna is directly proportional to the A. frequency of the received signal B. distance between transmitter and receiver C. gain of the antenna D. power density of the signal

Description : ECE Board Exam March 1996 The capture area of an antenna is directly proportional to the A. frequency of the received signal B. distance between transmitter and receiver C. gain of the antenna D. power density of the signal

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Description : Statement -1 : Ores are generally converted into oxides , prior to reduction . Statement- 2 : Metal oxides can be easily reduced .

Last Answer : Statement -1 : Ores are generally converted into oxides , prior to reduction . Statement- 2 : Metal oxides ... -1 : is false , statement-2 : is true

What flight condition should be expected when an aircraft leaves ground effect? a. A decrease in parasite drag permitting a lower angle of attack b. An increase induced drag and a requirement for a higher angle of attack c. An increase in dynamic stability d. A decrease in induced drag requiring a smaller angle of attack

Description : What flight condition should be expected when an aircraft leaves ground effect? a. A decrease in parasite drag permitting a lower angle of attack b. An increase induced drag and a requirement ... increase in dynamic stability d. A decrease in induced drag requiring a smaller angle of attack

Last Answer : b. An increase induced drag and a requirement for a higher angle of attack

t higher elevation airports the pilot should know that indicated airspeed: a. will be unchanged but ground speed will be faster b. will be higher but ground speed will be unchanged c. should be increased to compensate for the thinner air d. should be higher to obtain a higher landing speed

Description : t higher elevation airports the pilot should know that indicated airspeed: a. will be unchanged but ground speed will be faster b. will be higher but ground speed will be unchanged c. should be increased to compensate for the thinner air d. should be higher to obtain a higher landing speed

Last Answer : a. will be unchanged but ground speed will be faster

When refuelling is being conducted with passengers embarking or disembarking: a. Refuelling is strictly prohibited whilst passengers are embarking or disembarking b. All flight crew must be on board c. Communications shall be maintained by ground crew and qualified crew on board d. The stairs shall be fully extended

Description : When refuelling is being conducted with passengers embarking or disembarking: a. Refuelling is strictly prohibited whilst passengers are embarking or disembarking b. All flight crew must be on board c. ... by ground crew and qualified crew on board d. The stairs shall be fully extended

Last Answer : c. Communications shall be maintained by ground crew and qualified crew on board

Which of the following conditions is worst with regard to wake vortex turbulence? a. Lights winds near the surface b. Strong winds near the surface c. Marked vertical wind shear d. Marked atmospheric turbulence near the ground

Description : Which of the following conditions is worst with regard to wake vortex turbulence? a. Lights winds near the surface b. Strong winds near the surface c. Marked vertical wind shear d. Marked atmospheric turbulence near the ground

Last Answer : a. Lights winds near the surface

An aircraft has to communicate with a VHF station at a range of 300nm, if the ground station is situated 2,500ft amsl, which of the following is the lowest altitude at which contact is likely to be made? a. 190ft b. 1,378ft c. 36,100ft d. 84,100ft

Description : An aircraft has to communicate with a VHF station at a range of 300nm, if the ground station is situated 2,500ft amsl, which of the following is the lowest altitude at which contact is likely to be made? a. 190ft b. 1,378ft c. 36,100ft d. 84,100ft

Last Answer : c. 36,100ft

Refer to CAP697 MRJT1 Fig. 4.2 & 4.5.3.2 Estimated take-off mass 57,000kg; ground distance 150nm; temperature ISA -10C; cruise at M0.74. What is the optimum cruise altitude and TAS? a. 25,000ft & 445kt b. 33,000ft & 420kt c. 25,000ft & 435kt d. 33,000ft & 430kt

Description : Refer to CAP697 MRJT1 Fig. 4.2 & 4.5.3.2 Estimated take-off mass 57,000kg; ground distance 150nm; temperature ISA -10C; cruise at M0.74. What is the optimum cruise altitude and TAS? a. 25,000ft & 445kt b. 33,000ft & 420kt c. 25,000ft & 435kt d. 33,000ft & 430kt

Last Answer : c. 25,000ft & 435kt

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Description : The callsign of a station controlling surface vehicles in the manoeuvring area would be: a. TOWER b. CLEARANCE c. GROUND d. APRON

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Description : The callsign suffix of a station providing clearance delivery would be: a. CLEARANCE b. GROUND c. DELIVERY d. PRESTO

Last Answer : c. DELIVERY

If so equipped, when should an aircraft display the anti-collision light? a. Only at night in flight, but not on the ground if being towed b. Whilst taxiing but not whilst being towed c. Only at night with engines running d. At all times on the ground when the engines are running

Description : If so equipped, when should an aircraft display the anti-collision light? a. Only at night in flight, but not on the ground if being towed b. Whilst taxiing but not whilst being towed c. Only at night with engines running d. At all times on the ground when the engines are running

Last Answer : d. At all times on the ground when the engines are running