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MCQs

Total Questions : 913 | Page 90 of 92 pages
Question 891. Due to battering action of wheels over the end of the rails, the rails get bent down and are deflected at ends. These rails are called_________________?
  1.    roaring rails
  2.    hogged rails
  3.    corrugated rails
  4.    buckled rails
 Discuss Question
Answer: Option B. -> hogged rails
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 892. The width of foot for 90 R rail section is__________________?
  1.    100 mm
  2.    122.2 mm
  3.    136.5 mm
  4.    146.0 mm
 Discuss Question
Answer: Option C. -> 136.5 mm
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 893. The formation width for a single line meter gauge track in embankment as adopted on Indian Railways is______________________?
  1.    4.27 m
  2.    4.88 m
  3.    5.49 m
  4.    6.10 m
 Discuss Question
Answer: Option B. -> 4.88 m
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 894. Which of the following types of sleepers is preferred on joints ?
  1.    CST-9 sleeper
  2.    steel trough sleeper
  3.    wooden sleeper
  4.    concrete sleeper
 Discuss Question
Answer: Option C. -> wooden sleeper
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 895. The main function of a fish plate is________________?
  1.    to join the two rails together
  2.    to join rails with the sleeper
  3.    to allow rail to expand and contract freely
  4.    none of the above
 Discuss Question
Answer: Option A. -> to join the two rails together
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 896. The cross-sectional area of 52 kg flat footed rail is_________________?
  1.    6155 mm2
  2.    6615 mm2
  3.    7235 mm2
  4.    7825 mm2
 Discuss Question
Answer: Option B. -> 6615 mm2
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 897. 60 R rails are mostly used in__________________?
  1.    Broad Gauge
  2.    Metre Gauge
  3.    Narrow Gauge
  4.    none of the above
 Discuss Question
Answer: Option B. -> Metre Gauge
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 898. Tensile strength of steel used in rails should not be less than____________________?
  1.    450 MPa
  2.    500 MPa
  3.    700 MPa
  4.    850 MPa
 Discuss Question
Answer: Option C. -> 700 MPa
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 899. Fish plate is in contact with rail at________________?
  1.    web of rail
  2.    fishing plane
  3.    head of rail
  4.    foot of rail
 Discuss Question
Answer: Option B. -> fishing plane
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!
Question 900. The standard length of rail for Broad Gauge and Meter Gauge are respectively __________________?
  1.    12 m and 12 m
  2.    12 m and 13 m
  3.    13 m and 12 m
  4.    13 m and 13 m
 Discuss Question
Answer: Option C. -> 13 m and 12 m
NO EXPLANATION IS AVAILABLE FOR THIS QUESTION!

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