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Surveyor Set-1
Global Positioning System
41

Global Positioning System MCQ with Answers

41) What is the process of caching objects that hide in the world with GPS coordinates?

Triangulation

Trilateration

Geocaching

Trilocation

Answer is:

Geocaching

Global Positioning System MCQ with Answers

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Related Global Positioning System MCQ with Answers

42) Which technique is based on using at least two GPS receivers?

GPS

DGPS

SMPS

DPS

Answer is:

DGPS

43) How does troposphere affect the satellite signals?

Reflects the sign

Inversion occurs

Reduces velocity

Refracts the signals

Answer is:

Reduces velocity

44) Which of the following error occurs due to atmospheric conditions?

Signals multi path

User

Natural

Propagation

Answer is:

Signals multi path

45) What happens to the satellite signals as the density of the Ionosphere is high?

Velocity decreases

Signals strength increases

Velocity increases

Frequency reduces

Answer is:

Velocity increases

Global Positioning System MCQ with Answers

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