Sail E0 Webinar

MCQs

Total Questions : 152 | Page 12 of 16 pages
Question 111. What is the problem in India for artificial channels?
  1.    Formation of Depressions
  2.    Formation of Alluvial Soil
  3.    Untimely Rains
  4.    Improper Usage of Channels
 Discuss Question
Answer: Option B. -> Formation of Alluvial Soil
Answer: (b).Formation of Alluvial Soil
Question 112. Design of alluvial channels in India is based on Kennedy and Lacey theories.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 113. According to Lacey what factor is needed to have a true regime in an artificial channel?
  1.    Flow is Uniform
  2.    Critical Velocity = Actual Velocity
  3.    No Silting or Scouring Action
  4.    Lining of the Channel Bed
 Discuss Question
Answer: Option A. -> Flow is Uniform
Answer: (a).Flow is Uniform
Question 114. Which of the following is not a reason which leads to a canal breach?
  1.    Due to faulty design and construction of banks
  2.    Due to leakage or piping
  3.    Due to the maintenance of service roads
  4.    Due to intentional cuts made by cultivators
 Discuss Question
Answer: Option C. -> Due to the maintenance of service roads
Answer: (c).Due to the maintenance of service roads
Question 115. Which of the following is not a preventive measure for the maintenance of the canal?
  1.    Strengthening of canal banks
  2.    Formation of berms by internal silting
  3.    Provision of Pushta or cover to the saturation line
  4.    Silt removal
 Discuss Question
Answer: Option D. -> Silt removal
Answer: (d).Silt removal
Question 116. The berms help in checking excessive loss of water due to seepage.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 117. Internal silting method and external silting method are the methods of ________________
  1.    strengthening of canal banks
  2.    formation of berms
  3.    silt removal
  4.    formation of breaches
 Discuss Question
Answer: Option A. -> strengthening of canal banks
Answer: (a).strengthening of canal banks
Question 118. What type of design does the figure represent?What Type Of Design Does The Figure Represent?
  1.    Single vertical drop fall
  2.    Sarda Type Fall
  3.    Baffle Fall
  4.    Rapids
 Discuss Question
Answer: Option A. -> Single vertical drop fall
Answer: (a).Single vertical drop fall
Question 119. Non-alluvial soils are generally found in a mountainous region.Non-alluvial Soils Are Generally Found In A Mountainous Regi...
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 120. Which of the following statement is not correct about alluvial soils?Which Of The Following Statement Is Not Correct About Alluvi...
  1.    It is formed by sediment deposition of silt from the flowing water
  2.    The area of alluvial soil is even
  3.    It has a flat surface slope
  4.    Hard foundations are generally available
 Discuss Question
Answer: Option D. -> Hard foundations are generally available
Answer: (d).Hard foundations are generally available

Latest Videos

Latest Test Papers