Sail E0 Webinar

MCQs

Total Questions : 183 | Page 15 of 19 pages
Question 141. The diameter of the circular sewer is 0.2m. The desired depth of flow is __________
  1.    2/3 of the circular section of sewer
  2.    1/3 of the circular section of sewer
  3.    1/2 of the circular section of sewer
  4.    1/4 of the circular section of sewer
 Discuss Question
Answer: Option C. -> 1/2 of the circular section of sewer
Answer: (c).1/2 of the circular section of sewer
Question 142. Egg shaped sewers are more suitable in a combined system during dry weather flow.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option B. -> False
Answer: (b).False
Question 143. Which of the following sewer is called as an ovoid sewer?
  1.    Asbestos cement sewer
  2.    Egg shaped sewer
  3.    Plain cement sewer
  4.    Salt glazed sewer
 Discuss Question
Answer: Option B. -> Egg shaped sewer
Answer: (b).Egg shaped sewer
Question 144. The diameter of a circular sewer is 0.8m. The desired depth of flow is __________
  1.    2/3 of the circular section of sewer
  2.    1/3 of the circular section of sewer
  3.    1/2 of the circular section of sewer
  4.    1/4 of the circular section of sewer
 Discuss Question
Answer: Option A. -> 2/3 of the circular section of sewer
Answer: (a).2/3 of the circular section of sewer
Question 145. A circular sewer having 0.4m diameter is flowing with velocity 2m/Sec. If the gradient of sewer is 1 in 90. Find the value of Chezy’s coefficient?
  1.    10
  2.    30
  3.    60
  4.    40
 Discuss Question
Answer: Option D. -> 40
Answer: (d).40
Question 146. Which of the following ovoid cross section has the maximum nominal size range?
  1.    Squashed
  2.    Extended
  3.    Normal
  4.    Wide
 Discuss Question
Answer: Option A. -> Squashed
Answer: (a).Squashed
Question 147. Which type of sewer serves as an outlet for large territory?
  1.    Lateral sewer
  2.    Main sewer
  3.    Branch sewer
  4.    Separate sewer
 Discuss Question
Answer: Option B. -> Main sewer
Answer: (b).Main sewer
Question 148. There is less deposition of waste in ovoid cross-section.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 149. _______ sewer collects sewage from collecting system to a disposal plant?
  1.    House sewer
  2.    Outfall sewer
  3.    Lateral sewer
  4.    Separate sewer
 Discuss Question
Answer: Option B. -> Outfall sewer
Answer: (b).Outfall sewer
Question 150. Which sewer collects sewage directly from the house?
  1.    Main sewer
  2.    Outfall sewer
  3.    Lateral sewer
  4.    Intercepting sewer
 Discuss Question
Answer: Option C. -> Lateral sewer
Answer: (c).Lateral sewer

Latest Videos

Latest Test Papers