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MCQs

Total Questions : 60 | Page 5 of 6 pages
Question 41. Which of the following is used for shaping the velocity of the satellite orbit?
  1.    User segment
  2.    Control segment
  3.    Ground segment
  4.    Space segment
 Discuss Question
Answer: Option B. -> Control segment
Answer: (b).Control segment
Question 42. Which among the following describes the usage of the S – band?
  1.    Merging wave length
  2.    Measuring wavelength
  3.    Duplex information transmission
  4.    Identifying signals
 Discuss Question
Answer: Option C. -> Duplex information transmission
Answer: (c).Duplex information transmission
Question 43. Which type of band can be used in the control segment?
  1.    N-band
  2.    M-band
  3.    K-band
  4.    S-band
 Discuss Question
Answer: Option D. -> S-band
Answer: (d).S-band
Question 44. For coupling globally distributed ground assets which among the following can be used?
  1.    S-band
  2.    L-band
  3.    K-band
  4.    M-band
 Discuss Question
Answer: Option A. -> S-band
Answer: (a).S-band
Question 45. Which of the following indicates the operations performed by the control segment?
  1.    Identifying bands
  2.    Merging signals
  3.    Controlling space vehicle
  4.    Determining wavelengths
 Discuss Question
Answer: Option C. -> Controlling space vehicle
Answer: (c).Controlling space vehicle
Question 46. Which of the following process is adopted in case of navigation system?
  1.    SPS
  2.    Carrier wave
  3.    Relative positioning
  4.    Pseudo ranging
 Discuss Question
Answer: Option D. -> Pseudo ranging
Answer: (d).Pseudo ranging
Question 47. Absolute positioning is not useful in precise GPS.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 48. Which of the following indicates the correct set of classification for absolute positioning?
  1.    Carrier wave, pseudo range
  2.    Pseudo range, SPS
  3.    SPS, carrier wave
  4.    Absolute positioning, SPS
 Discuss Question
Answer: Option A. -> Carrier wave, pseudo range
Answer: (a).Carrier wave, pseudo range
Question 49. Precise positioning service is having an accuracy range of ____________
  1.    1-5 m
  2.    5-9 m
  3.    10-12 m
  4.    15-20 m
 Discuss Question
Answer: Option C. -> 10-12 m
Answer: (c).10-12 m
Question 50. Which among the following is more accurate in its output?
  1.    Absolute positioning
  2.    Resection method
  3.    Modern GPS surveying
  4.    Conventional GPS method
 Discuss Question
Answer: Option D. -> Conventional GPS method
Answer: (d).Conventional GPS method

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