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MCQs

Total Questions : 132 | Page 8 of 14 pages
Question 71. Find the value of the chainage of T1 by using the chainage of P.I and the tangent distance is given as 1024.31m and 707.57m.
  1.    616.74m
  2.    313.74m
  3.    613.74m
  4.    316.74m
 Discuss Question
Answer: Option D. -> 316.74m
Answer: (d).316.74m
Question 72. Determine the short curve tangent distance by using the short curve and long curve tangent lengths given as 54.98m and 89.32m. The deflection angles at P.I and at long curve are given as 86˚45ꞌ and 43˚31ꞌ.
  1.    154.5 m
  2.    145.5 m
  3.    514.5 m
  4.    451.5 m
 Discuss Question
Answer: Option A. -> 154.5 m
Answer: (a).154.5 m
Question 73. Find the chainage of second tangent point, if the chainage at the point of compound curve is given as 2345.87m and the curve length can be given as 568.54m.
  1.    2941.41 m
  2.    9214.41 m
  3.    2914.14 m
  4.    2914.41 m
 Discuss Question
Answer: Option D. -> 2914.41 m
Answer: (d).2914.41 m
Question 74. All the necessary calculations will be done before setting the curve.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option B. -> False
Answer: (b).False
Question 75. Reverse curve is a combination of two simple curves.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 76. Which of the following provides the best case for setting the reverse curve?
  1.    When straights are perpendicular
  2.    When straights form arc
  3.    When straights are parallel
  4.    When straights form curves
 Discuss Question
Answer: Option C. -> When straights are parallel
Answer: (c).When straights are parallel
Question 77. Which of the following curves is not used in case highways?
  1.    Simple curve
  2.    Compound curve
  3.    Transition curve
  4.    Reverse curve
 Discuss Question
Answer: Option D. -> Reverse curve
Answer: (d).Reverse curve
Question 78. Which of the following cases is generally adopted in the reverse curve?
  1.    T1 = T2
  2.    R1 = R2
  3.    t1 = t2
  4.    Chainages are equal
 Discuss Question
Answer: Option B. -> R1 = R2
Answer: (b).R1 = R2
Question 79. Which of the following case is assumed in a reverse curve?
  1.    Δ = Δ₁ * Δ₂
  2.    Δ = Δ₂ – Δ₁
  3.    Δ = Δ₁ – Δ₂
  4.    Δ = Δ₁ + Δ₂
 Discuss Question
Answer: Option C. -> Δ = Δ₁ – Δ₂
Answer: (c).Δ = Δ₁ – Δ₂
Question 80. A Reverse curve can be set by which of the following methods?
  1.    Method of bisection of arcs
  2.    Method of deflection angles
  3.    Method of deflection distances
  4.    Method of tangential angles
 Discuss Question
Answer: Option D. -> Method of tangential angles
Answer: (d).Method of tangential angles

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