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MCQs

Total Questions : 43 | Page 2 of 5 pages
Question 11. Rating curve can be used for __________
  1.    Reflecting signal
  2.    Determining strength of signal
  3.    Stage measurements
  4.    Polarization of signal
 Discuss Question
Answer: Option C. -> Stage measurements
Answer: (c).Stage measurements
Question 12. Which of the following equipment is used in stream gauge?
  1.    Stilling well
  2.    Ultrasonic device
  3.    Par shall fume
  4.    Stage encoder
 Discuss Question
Answer: Option A. -> Stilling well
Answer: (a).Stilling well
Question 13. Current meter is used in case of __________
  1.    Ultrasonic device
  2.    Staff gauge
  3.    Stage encoder
  4.    Electro-magnetic gauge
 Discuss Question
Answer: Option D. -> Electro-magnetic gauge
Answer: (d).Electro-magnetic gauge
Question 14. Which of the following constructions are used in the case of the application of river gauge?
  1.    Culverts
  2.    Bridges
  3.    Dams
  4.    Weirs and notches
 Discuss Question
Answer: Option D. -> Weirs and notches
Answer: (d).Weirs and notches
Question 15. Which of the following doesn’t come under the classification of water level gauge?
  1.    Ultrasonic device
  2.    Par shall fume
  3.    Stage encoder
  4.    Electro-magnetic gauge
 Discuss Question
Answer: Option B. -> Par shall fume
Answer: (b).Par shall fume
Question 16. The problems occurred in the boat can be mitigated by _________
  1.    Rain survey
  2.    Vehicle survey
  3.    Marine survey
  4.    Water survey
 Discuss Question
Answer: Option C. -> Marine survey
Answer: (c).Marine survey
Question 17. Cargo surveying involves in ___________
  1.    Calculation of the cargo’s efficiency
  2.    Calculation of the cargo’s volume
  3.    Calculation of the cargo’s area
  4.    Calculation of the cargo’s turbulence
 Discuss Question
Answer: Option B. -> Calculation of the cargo’s volume
Answer: (b).Calculation of the cargo’s volume
Question 18. Marine surveying is a necessary in case of boat designing.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 19. Which of the following doesn’t describe the use of hydrographic surveying?
  1.    Laying an Alignment
  2.    Making underground investigations
  3.    Nautical charts for navigation
  4.    Establishing mean sea level
 Discuss Question
Answer: Option D. -> Establishing mean sea level
Answer: (d).Establishing mean sea level
Question 20. Which among the following can be possessed by the horizontal control?
  1.    Chaining
  2.    Triangulation
  3.    Theodolite
  4.    Compass
 Discuss Question
Answer: Option B. -> Triangulation
Answer: (b).Triangulation

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