Question

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

(a) True

(b) False

I had been asked this question in a job interview.

The question is from Guidance and Navigation topic in portion Introduction & Navigation Equations of Avionics

Answer 1

Correct answer is (b) False

Easiest explanation: There are two types of dead reckoning navigation system one uses the gyroscope and accelerometer while the other depends on radio stations that create continuous ambiguous radio lanes that must be counted to keep track of the course position.