Sail E0 Webinar

MCQs

Total Questions : 112 | Page 10 of 12 pages
Question 91. The elevations of points or near the surface of the earth is its vertical distance above or below an arbitrary assumed level surface or datum.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 92. Which line is normal to the level line at a point?
  1.    Datum line
  2.    Vertical line
  3.    Horizontal line
  4.    Plumb line
 Discuss Question
Answer: Option B. -> Vertical line
Answer: (b).Vertical line
Question 93. Find the value of R.L, if B.M = 400 m, B.S = 1.142 m, F.S = 2.121 by using rise and fall method?
  1.    400.79 m
  2.    400.97 m
  3.    409.79 m
  4.    399.02 m
 Discuss Question
Answer: Option D. -> 399.02 m
Answer: (d).399.02 m
Question 94. Find the correction for curvature and correction for refraction, if the value of d = 2400 m?
  1.    0.425, 0.604
  2.    0.452, 0.064
  3.    0.064, 0.452
  4.    0.604, 0.425
 Discuss Question
Answer: Option B. -> 0.452, 0.064
Answer: (b).0.452, 0.064
Question 95. In stadia method, diaphragm in tachometer is provided with there stadia hairs and stadia hair reading is taken by looking through a diaphragm.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option B. -> False
Answer: (b).False
Question 96. Stadia method is based on the principle that ratio of perpendicular to the base is constant.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 97. If d = 2.94 km, what would be the combined correction for curvature and refraction?
  1.    1.85 km
  2.    0.85 km
  3.    0.58 km
  4.    1.58 km
 Discuss Question
Answer: Option C. -> 0.58 km
Answer: (c).0.58 km
Question 98. In the below figure, f1/f2 = _______In The Below Figure, F1/f2 = _______
  1.    i/s
  2.    s/i
  3.    D/d
  4.    d/D
 Discuss Question
Answer: Option B. -> s/i
Answer: (b).s/i
Question 99. Difference between upper and lower stadia reading gives __________
  1.    stadia slope
  2.    stadia coordinate
  3.    stadia intercept
  4.    stadia size
 Discuss Question
Answer: Option C. -> stadia intercept
Answer: (c).stadia intercept
Question 100. From the following figure, D is?From The Following Figure, D Is?
  1.    kS+c
  2.    S + kc
  3.    k(S+c)
  4.    kS – c
 Discuss Question
Answer: Option A. -> kS+c
Answer: (a).kS+c

Latest Videos

Latest Test Papers