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MCQs

Total Questions : 105 | Page 2 of 11 pages
Question 11. The stereoscopic vision can be applied to ____________
  1.    Photogrammetry
  2.    Theodolite surveying
  3.    Traversing
  4.    Compass surveying
 Discuss Question
Answer: Option A. -> Photogrammetry
Answer: (a).Photogrammetry
Question 12. Lens used in the stereoscope can be flattened by which among the following methods?
  1.    Head parallax
  2.    Divergence
  3.    Convergence
  4.    Accommodation
 Discuss Question
Answer: Option D. -> Accommodation
Answer: (d).Accommodation
Question 13. Difference in parallax can be obtained due to___________
  1.    Distance between zenith
  2.    Distance between bearing
  3.    Distance between azimuth
  4.    Distance between points sights
 Discuss Question
Answer: Option D. -> Distance between points sights
Answer: (d).Distance between points sights
Question 14. Which of the following doesn’t come under the ideal conditions of stereoscopic views?
  1.    Elevation of camera position
  2.    Measuring iso centric distance
  3.    Making camera axis vertical
  4.    Overlapping of photograph
 Discuss Question
Answer: Option B. -> Measuring iso centric distance
Answer: (b).Measuring iso centric distance
Question 15. The difference between the images on retina is given as __________
  1.    Retinal disparity
  2.    Stereoscopic disparity
  3.    Difference in retinal
  4.    Stereoscopic retina
 Discuss Question
Answer: Option A. -> Retinal disparity
Answer: (a).Retinal disparity
Question 16. The lens used in aerial photogrammetry is having a maximum coverage capacity of _________ (in angles)
  1.    93⁰
  2.    63⁰
  3.    53⁰
  4.    98⁰
 Discuss Question
Answer: Option A. -> 93⁰
Answer: (a).93⁰
Question 17. For placing focal plane, which is used as a reference?
  1.    Focal length
  2.    Horizon
  3.    Azimuth
  4.    Collimation marks
 Discuss Question
Answer: Option D. -> Collimation marks
Answer: (d).Collimation marks
Question 18. Which of the following is not a type of shutter used in aerial photogrammetry?
  1.    Between-the-lens shutter
  2.    Louvre shutter
  3.    Ideal shutter
  4.    Focal plane shutter
 Discuss Question
Answer: Option C. -> Ideal shutter
Answer: (c).Ideal shutter
Question 19. Which among the following surveying methods is meant to be having high precision?
  1.    Aerial photogrammetry
  2.    Terrestrial photogrammetry
  3.    Theodolite surveying
  4.    Traverse surveying
 Discuss Question
Answer: Option A. -> Aerial photogrammetry
Answer: (a).Aerial photogrammetry
Question 20. Focal plane varies while aerial photogrammetry is carried out.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option B. -> False
Answer: (b).False

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