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

1 Answer

Answer :

d. AWR

Related questions

Description : An aircraft heading 017° (T) has a small island showing on the AWR at 45nm range on the 60° left azimuth line. To obtain a fix from this information you should plot: a. Range 45nm and QTE 060 from ... QTE 317 from the center of the island d. Range 45nm and QTE 137 from the center of the island

Last Answer : d. Range 45nm and QTE 137 from the center of the island

Description : Pilots are not allowed to use the indent function on their SSR, unless: a. They operate outside controlled airspace b. If asked by ATC c. Within controlled airspace d. They operate a transponder with mode C

Last Answer : b. If asked by ATC

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

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

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

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

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

Description : 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

Last Answer : c. Cockpit workload is reduced

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Last Answer : a. On the ground only

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

Last Answer : a. 1000 MHz

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

Description : What is required for navigation in IMC? a. Radio equipment and equipment for guidance until visual point b. Anti-icing equipment c. A serviceable weather radar d. One VHF box and one HF box

Last Answer : a. Radio equipment and equipment for guidance until visual point

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Description : An aircraft is allowed to descend below the MSA if: a. The pilot follows the published approach procedures b. The aircraft receives radar vectors c. The pilot has visual contact with the runway and surrounding terrain and is able to maintain visual contact d. All of the above

Last Answer : d. All of the above

Description : What if, after the collapse of the Soviet union, the SSR of Russia split in 2? How would a European and Asian Russia affect the world today? What would Putin do?

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Description : Where can I buy a Chevrolet 2003 SSR?

Last Answer : Go to any of your local auto classifieds. You should be able to find an used Chevrolet 2003 SSR car for sale. This link may be useful to you - http://www.motortrend.com/used_cars/11/chevrolet/ssr/index.html

Description : Pilots are not allowed to use the indent function on their SSR, unless: a. They operate outside controlled airspace b. If asked by ATC c. Within controlled airspace d. They operate a transponder with mode C

Last Answer : b. If asked by ATC

Description : During a slow decompression, passengers will occur: a. The cabin temperature will fall as pressure reduces b. Body cavities (sinuses, ears, etc.) will become pressurised and may require assistance in ... will operate d. No contra effects, as slow decompression has no effect on the human body

Last Answer : b. Body cavities (sinuses, ears, etc.) will become pressurised and may require assistance in venting

Description : What is the system minimum for an NDB approach? a. 200ft b. 250ft c. 300ft d. 350ft

Last Answer : c. 300ft

Description : The message “CHECK” to an aircraft means that you should: a. Confirm that you received and understood the last message b. Pass the required information to ATC c. Stay where you are d. Examine a system or procedure

Last Answer : d. Examine a system or procedure

Description : The excess cabin altitude alerting system must operate to warn the crew at: a. 8,000ft b. 10,000ft c. 13,000ft d. 14,000ft

Last Answer : b. 10,000ft

Description : The purpose of an accumulator is to: a. Relieve excess pressure b. Store fluid under pressure c. Store compressed gas for tyre inflation d. Remove air from the system

Last Answer : b. Store fluid under pressure

Description : What type of autoland system would be required for the landing to continue following a single failure below alert height? a. Fail soft b. Fail passive c. Fail operational or fail active d. Land 2 system

Last Answer : D. All of the above

Description : With air in the hydraulic system, you would: a. Ignore it because normal operation would remove it b. Bleed the air out of the system c. Allow the accumulator to auto

Last Answer : b. Bleed the air out of the system

Description : At an aircraft taxiing speed of 10mph, the anti-skid braking system is: a. Inoperative b. Operative c. Operative only on the nosewheel brakes d. Operative only on the main wheel brakes

Last Answer : a. Inoperative

Description : A nose wheel control system a. Prevents the nosewheel from castering at all times b. Allows the nosewheel to caster within preset limits about the neutral position c. Allows the nosewheel to ... freely at all times d. Prevents the nose gear from lowering if the nosewheels are not centralised

Last Answer : b. Allows the nosewheel to caster within preset limits about the neutral position

Description : A shuttle valve will: a. Allow the accumulator to be emptied after engine shut down b. Reduce pump loading when normal system pressure is reached c. Automatically switched to a more appropriate source of hydraulic supply d. Operate on a rising pressure, higher than the Full Flow relief valve

Last Answer : c. Automatically switched to a more appropriate source of hydraulic supply

Description : With a gas turbine engine, engine anti-icing should be selected ON': a. Whenever the igniters are on b. Whenever the IOAT is +10°C or below and the air contains visible moisture c. Whenever ... is +10°C or below and it is raining d. Whenever the ice detector system warning light comes on

Last Answer : b. Whenever the IOAT is +10°C or below and the air contains visible moisture

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Description : Which wind-shear condition results in a loss of airspeed? a. Decreasing headwind or tailwind b. Increasing headwind and decreasing tailwind c. Decreasing headwind and increasing tailwind d. Increasing headwind or tailwind

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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

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Description : An aircraft has a stalling speed in level flight of 70kt IAS. In a 60° balanced turn, the stalling speed would be: a. 76kt b. 84kt c. 99kt d. 140kt

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Description : If flaps are lowered during the take-off run: a. The lift would not change until the aircraft is airborne b. The lift would increase when the flaps are lowered c. The lift would decrease d. The acceleration would increase

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Description : By changing the angle of attack of a wing, the pilot can control the aeroplane’s: a. Lift and airspeed, but not drag b. Lift, gross weight and drag c. Lift, airspeed and drag d. Lift and drag, but not airspeed

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