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MCQs

Total Questions : 132 | Page 6 of 14 pages
Question 51. Which among the following is more expensive process for setting a curve?
  1.    Linear method
  2.    Rankine’s method
  3.    Two theodolite method
  4.    Angular method
 Discuss Question
Answer: Option C. -> Two theodolite method
Answer: (c).Two theodolite method
Question 52. Which of the following method is capable of delivering more accurate output?
  1.    Linear methods
  2.    Angular methods
  3.    Rankine’s method
  4.    Two-theodolite method
 Discuss Question
Answer: Option D. -> Two-theodolite method
Answer: (d).Two-theodolite method
Question 53. Rankine’s method is also known as____________
  1.    Deflection distances method
  2.    Deflection angles method
  3.    Tacheometric method
  4.    Arc bisection method
 Discuss Question
Answer: Option B. -> Deflection angles method
Answer: (b).Deflection angles method
Question 54. Which of the following describes the advantage of Rankine’s method?
  1.    Curve can be set only at P.T
  2.    Curve can be set only at P.C
  3.    Curve can be set in multiple operations
  4.    Curve can be set in one operation
 Discuss Question
Answer: Option D. -> Curve can be set in one operation
Answer: (d).Curve can be set in one operation
Question 55. If the degree of the curve is equal to D at 20m chord, find the tangential angle with length of the chord being 5.6m.
  1.    2˚28ꞌ
  2.    12˚28ꞌ
  3.    2˚12ꞌ
  4.    22˚28ꞌ
 Discuss Question
Answer: Option A. -> 2˚28ꞌ
Answer: (a).2˚28ꞌ
Question 56. Find the tangential angle of the curve, if the length of the chord is given as 65m and the degree of the curve is equal to D at 100ft length.
  1.    32˚38ꞌ
  2.    32˚30ꞌ
  3.    23˚30ꞌ
  4.    2˚30ꞌ
 Discuss Question
Answer: Option B. -> 32˚30ꞌ
Answer: (b).32˚30ꞌ
Question 57. Find the deflection angle for various points if the value of θ is given as 24˚ and Δ = 48˚.
  1.    54˚40ꞌ
  2.    45˚48ꞌ
  3.    45˚40ꞌ
  4.    50˚40ꞌ
 Discuss Question
Answer: Option C. -> 45˚40ꞌ
Answer: (c).45˚40ꞌ
Question 58. Compound curve can be designated by____________
  1.    Angle subtended by a chord of any curvature
  2.    Angle subtended by a chord of known radius
  3.    Angle subtended by a chord of known length
  4.    Angle subtended by a chord of any length
 Discuss Question
Answer: Option C. -> Angle subtended by a chord of known length
Answer: (c).Angle subtended by a chord of known length
Question 59. The angle at point of intersection of tangents indicate____________Which of the following curves helps in avoiding overturning of vehicles?
  1.    Radius of the arcSimple curve
  2.    Angle of the arcTransition curve
  3.    Curvature angleCompound curve
  4.    Deflection angleReverse curve
 Discuss Question
Answer: Option C. -> Curvature angleCompound curve
Answer: Deflection angleTransition curve
Question 60. Find the chord length using Rankine’s method with radius of the curve being 43.76m and the tangential angle is 87˚45ꞌ.
  1.    2.23m
  2.    3.22m
  3.    3.98m
  4.    5.43m
 Discuss Question
Answer: Option A. -> 2.23m
Answer: (a).2.23m

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