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TRIANGULATION MCQs

Total Questions : 60

Page 1 of 6 pages
Question 1. Which of the following method can be adopted if there is any object in the point of instrument station?
  1.    Centric station
  2.    True station
  3.    Satellite station
  4.    Controlled station
 Discuss Question
Answer is Option C. -> Satellite station
Answer: (c).Satellite station
Question 2. Determine the true angle, if the station is placed at the second point having angles θ, α and β as 20˚45ꞌ, 2˚31ꞌ and 7˚12ꞌ.
  1.    52˚26ꞌ
  2.    25˚62ꞌ
  3.    25˚26ꞌ
  4.    26˚25ꞌ
 Discuss Question
Answer is Option C. -> 25˚26ꞌ
Answer: (c).25˚26ꞌ
Question 3. Calculate the corrected angle if the values of θ, β₁ and β₂ are given as 50˚46ꞌ, 12˚24ꞌ and 13˚36ꞌ.
  1.    94˚34ꞌ
  2.    49˚43ꞌ
  3.    4˚34ꞌ
  4.    49˚34ꞌ
 Discuss Question
Answer is Option D. -> 49˚34ꞌ
Answer: (d).49˚34ꞌ
Question 4. Determine the corrected direction of the eccentric station if the value of D is given as 200m with a reflection of 9˚15ꞌ having a distance of 1.2m from the main station.
  1.    198˚45ꞌ
  2.    198˚56ꞌ
  3.    189˚56ꞌ
  4.    918˚56ꞌ
 Discuss Question
Answer is Option B. -> 198˚56ꞌ
Answer: (b).198˚56ꞌ
Question 5. Determine the eccentric station point if the station is 1.65m to the west and the distance between remaining two station points is given as 300m, with an angle of 10˚12ꞌ.
  1.    200˚35ꞌ
  2.    2˚53ꞌ
  3.    202˚53ꞌ
  4.    200˚53ꞌ
 Discuss Question
Answer is Option D. -> 200˚53ꞌ
Answer: (d).200˚53ꞌ
Question 6. The figure given below describes which of the following methods?The Figure Given Below Describes Which Of The Following Meth....
  1.    Quadruple chain triangulation
  2.    Triple chain triangulation
  3.    Single chain triangulation
  4.    Double chain triangulation
 Discuss Question
Answer is Option C. -> Single chain triangulation
Answer: (c).Single chain triangulation
Question 7. Satellite station is also known as__________
  1.    Centric station
  2.    True station
  3.    Eccentric station
  4.    Instrument station
 Discuss Question
Answer is Option C. -> Eccentric station
Answer: (c).Eccentric station
Question 8. The figure given below describes about the double chain method of triangulation. The Figure Given Below Describes About The Double Chain Met....
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer is Option A. -> True
Answer: (a).True
Question 9. Find the true angle from the given figure.Find The True Angle From The Given Figure.....
  1.    α = θ + β₁ – β₂
  2.    α = θ + β₁ + β₂
  3.    α = θ – β₁ – β₂
  4.    α = θ * β₁ – β₂
 Discuss Question
Answer is Option A. -> α = θ + β₁ – β₂
Answer: (a).α = θ + β₁ – β₂
Question 10. The figure belongs to which of the following classifications?The Figure Belongs To Which Of The Following Classifications....
  1.    Night signal
  2.    Luminous signals
  3.    Non-luminous signals
  4.    Sun signal
 Discuss Question
Answer is Option C. -> Non-luminous signals
Answer: (c).Non-luminous signals