Uneven propagation over irregular ground surfaces.

 

Вопрос 102

Refer to figure 062-15.

 

 

An aircraft is flying on a MH of 210°. The magnetic variation at the VOR is 5°W and at the aircraft 10°W. Which VOR-RMI corresponds

 

to the indications on the HSI shown on the Annex?

 

 

Ответы

1                   

Figure С

 

2                   

Figure A

 

3                   

Figure D

 

4              

Figure В

 

Вопрос 103

The frequency range of a VOR receiver is:

 

 

Ответы

1              

MHz.

 

2                   

118- 135,95 MHz.

 

3                   

108- 111,95 MHz.

 

4                   

108- 135,95 MHz.

 

Вопрос 104

Refer to figure 062-21.

 

 

An aircraft is tracking the 255° radial inbound to VOR X. With a 15° right drift, which of the following indications will be correct when

 

crossing the 121° radial from VOR Y?

 

 

Ответы

1                   

В

 

2                   

A

 

3              

С

 

4                   

D

 

 

Вопрос 105

Refer to figure 062-12.

 

 

An aircraft is flying on a MH of 010°. The magnetic variation at the VOR is 10°W and at the aircraft 12°W. Which VOR-RMI

 

corresponds to the indications on the CDI shown on the Annex?

 

 

Ответы

1                   

Figure D

 

2                   

Figure В

 

3              

Figure A

 

4                   

Figure С

 

 

Вопрос 106

Refer to figure 062-13.

 

 

An aircraft is flying on a MH of 210°. The magnetic variation at the VOR is 5°W and at the aircraft 10°W. According to the CDI shown

 

at the top of the Annex the aircraft is on radial:

 

 

Ответы

1                   

015

 

2                   

205

 

3              

025

 

4                   

195

 

 

Вопрос 107

A VOR and an NDB are located in the same position. Both the VOR and the ADF readings are displayed on the RMI. The aircraft is

 

tracking away from the beacons along the 090 radial. The magnetic variation is changing rapidly. Which of the following is correct?

 

 

Ответы

1                   

Neither the direction of the ADF pointer nor the direction of the VOR pointer will change.

 

2              

The direction of the ADF pointer will change, the direction of the VOR pointer will not change.

 

3                   

The direction of the VOR pointer will change, the direction of the ADF pointer will not change.

 

4                   

Both the direction of the ADF pointer and the direction of the VOR pointer will change.

 

Вопрос 108

Using the same DME station how can a DME interrogator distinguish between its own reply pulse-pairs and the reply pulse-pairs of other

 

aircraft in the area?

 

 

Ответы

1                   

On the Y-channel the time-interval between the pulses of an interrogator pulse-pair is 36 msec and of a transponder pulse-pair 30 msec.

 

2              

The Pulse Repetition Frequency of the pulse-pairs transmitted by the interrogator varies, for each nterrogator, in a unique rhythm.

 

3                   

The time-interval between both pulses of consecutive pulse-pairs transmitted by the interrogator varies, for each interrogator, in a unique pattern.

 

4                   

The DME-transponder uses a slightly different, randomly varying, delay for each interrogating aircraft.

 

 

Вопрос 109

DME operates on the principle of a (i) radar system and provides (ii) distances between the aircraft and a

 

ground (iii).

 

 

Ответы

1                   

secondary eath

 

2                   

primary transporder

 

3              

Secondary slant transporder

 

4                   

primary transporder

 

Вопрос 110

Which of the following will give the most accurate calculation of aircraft ground speed?

 

 

Ответы

1                   

A VDF station sited across the flight route.

 

2              

A DME station sited on the flight route.

 

3                   

A VOR station sited on the flight route.

 

4                   

An ADF sited on the flight route.

 

 

Вопрос 111

The DME (Distance Measuring Equipment) operates in the following frequency range:

 

 

Ответы

1                   

108 to 118 MHz.

 

2                   

962 to 1213 kHz.

 

3                   

329 to 335 MHz.

 

4              

To 1213 MHz.

 

 

Вопрос 112

Using different frequencies for transmitting and receiving in the DME system:

 

 

Ответы

1