Satellite Radio Navigation and Inertial Navigation MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Satellite Radio Navigation and Inertial Navigation, a fundamental topic in the field of Avionics Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Satellite Radio Navigation and Inertial Navigation MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Satellite Radio Navigation and Inertial Navigation mcq questions that explore various aspects of Satellite Radio Navigation and Inertial Navigation problems. Each MCQ is crafted to challenge your understanding of Satellite Radio Navigation and Inertial Navigation principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Avionics Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Satellite Radio Navigation and Inertial Navigation MCQs are your pathway to success in mastering this essential Avionics Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Satellite Radio Navigation and Inertial Navigation. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Satellite Radio Navigation and Inertial Navigation knowledge to the test? Let's get started with our carefully curated MCQs!

Satellite Radio Navigation and Inertial Navigation MCQs | Page 2 of 9

Q11.
Satellite signals are refracted by the ionosphere.
Discuss
Answer: (b).False
Q12.
What happens to the satellite signals as the density of the ionosphere is high?
Discuss
Answer: (a).Velocity increases
Q13.
What is the increase in velocity of the signal by the ionosphere termed as?
Discuss
Answer: (c).Phase advance
Q14.
TEC in the ionosphere is a function of solar radiation.
Discuss
Answer: (a).True
Q15.
Which of the following is true with respect to ionospheric scintillation effects?
Discuss
Answer: (c).Occurs mostly at day
Q16.
The refractivity of the troposphere is not a function of ________
Discuss
Answer: (a).Frequency
Q17.
Which of the following is false with respect to GPS?
Discuss
Answer: (a).Active system
Q18.
What is the approximate time taken by the GPS for one complete orbit?
Discuss
Answer: (d).12 hours
Q19.
What is the reason for sending two transmissions in the same band?
Discuss
Answer: (b).Ionosphere refraction corrections
Q20.
Which of the following position services provided by the GPS require crypto keys?
Discuss
Answer: (a).Precise position service
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