Avionics Fundamentals - Vor, Rmi, DME
15 Questions
| Attempts: 1992
15 questions based on the FSS Web-X presentation,� Introduction to Avionic Fundamentals 4 - VOR, RMI, DME � �
Questions and Answers
- 1.VOR generates two signals on the carrier frequency?
- A.
True
- B.
False
- 2.The Reference and Variable signals are in phase at 180deg magnetic?
- A.
True
- B.
False
- 3.The VOR radials are outbound from a station?
- A.
True
- B.
False
- 4.What is the Variable Frequency of VOR?
- A.
30Hz
- B.
60Hz
- C.
1020Hz
- D.
9960Hz
- 5.What is the sub-carrier Reference Frequency of VOR?
- A.
1020Hz
- B.
108.5Mhz
- C.
9960Hz
- 6.How is the Variable Frequency of VOR modulated?
- A.
Frequency Modulated
- B.
Phase Modulated
- C.
Amplitude Modulated
- 7.RMI comapss information is referred as?
- A.
Bearing needle
- B.
Vertical gyro
- C.
Horizontal gyro
- D.
Slaved compass
- 8.The Standby compass indicates True North?
- A.
True
- B.
False
- 9.The pointers on the RMI indicate?
- A.
Radials
- B.
Bearing
- C.
Heading
- 10.DME is usually used in conjuction with:
- A.
ADF
- B.
ILS
- C.
VOR
- 11.DME supplies range information up to how many miles?
- A.
50 NM
- B.
125 NM
- C.
250 NM
- 12.The VOR frequency range is 9510 Hz to 10410 Hz
- A.
True
- B.
False
- 13.What is 'Slant Range'?
- A.
Same as Ground Distance
- B.
Actual line-of-sight distance to the station
- C.
Range to the horizon in NM
- 14.What is the DME frequency range?
- A.
960-1215 Mhz
- B.
108-112 Mhz
- C.
200-1700 Mhz
- 15.An HSI uses what type of gyroscope?
- A.
Vertical Gyro
- B.
Horizontal Gyro
- C.
Standby Gyro
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