1.

What are the typical operating frequencies for sonic tracking?(a) 50 MHz to 100 MHz(b) 50 Hz to 100 Hz(c) 50 kHz to 100 kHz(d) 50 mHz to 100 mHzThis question was addressed to me in final exam.This is a very interesting question from Cockpit Overview topic in section Cockpit Overview of Aircraft Maintenance

Answer»

Correct option is (C) 50 kHz to 100 kHz

Best explanation: The typical operating frequencies for sonic TRACKING are in the 50 kHz to 100 kHz range. These can be made to CARRY audio sound information directly to the pilot’s ears by means of SUBCARRIER MODULATION.



Discussion

No Comment Found

Related InterviewSolutions