Avionics Practice Test 7

1. What is the region in which Omega signals are confined according to VLF wave guide model known as?

2. A non-precision approach has electronic guidance in only in the horizontal direction.

3. Which of the following is not a function of the monitoring facility in Omega systems?

4. What instrument is used to measure the aircraft’s altitude during the approach phase?

5. Which mode of Loran-C requires a minimum of 3 transmitters with iterative computation to obtain a fix?

6. Which of the following is the most fundamental for satellite navigation?

7. _____ acts as a coarse tuning device for the antenna?

8. Which of the following is false with respect to Earth centered inertial coordinate system?

9. The area of reduced signal strength in a non directional beacon is called as ______

10. What can be added to reduce signal ambiguity in a loop antenna?