Question

Which of the following navigational systems is most stealthy?

a.

Secondary surveillance radar

b.

VOR

c.

Celestial navigation

d.

SONAR

Posted under Avionics Engineering

Answer: (c).Celestial navigation

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Which of the following navigational systems is most stealthy?

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. How is the velocity of an aircraft measured by passive radio systems?

Q. Any type of dead reckoning system is independent of radio waves.

Q. What is the speed at which the takeoff is aborted when there is an engine failure?

Q. The distance the aircraft has to cover in the ground to achieve takeoff speed is called?

Q. The distance the aircraft climbs to clear an obstacle of particular height during takeoff is called as?

Q. What is the takeoff clearance height for a military aircraft?

Q. The velocity at which yawing motion can be produced by rudder deflection while the aircraft is on the ground is called _______

Q. Departure and approach are subphases of what?

Q. The height at which approach is aborted when the runway is not in sight is called as?

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

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

Q. Which of the following conditions does not lead to missed approaches?

Q. The navigation equations are used by the on-board computer to calculate position velocity and altitude.

Q. Which one of the following is not an input utilized by the aircraft navigation system?

Q. What is the angle between the normal to the reference ellipsoid and the equatorial plane at a point called?

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

Q. Which coordinate system is used in satellite based radio navigation?

Q. Geocentric spherical coordinates are used for short range dead reckoning navigation.

Q. What is the technique of calculating position from measurements of velocity called?

Q. The angle of arrival, relative to the airframe, of a radio signal from an external transmitter is called _________

Recommended Subjects

Are you eager to expand your knowledge beyond Avionics Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!