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MCQs

Total Questions : 75 | Page 5 of 8 pages
Question 41. What is the main purpose of the canal escape?
  1.    To Maintain Uniform Flow in the Canal
  2.    To Remove Surplus Water
  3.    To Maintain Constant Velocity of the Flow
  4.    To Help for Proper Hydraulic Jump
 Discuss Question
Answer: Option B. -> To Remove Surplus Water
Answer: (b).To Remove Surplus Water
Question 42. What is the other name for canal escape?
  1.    Canal Outlet
  2.    Escape
  3.    Surplus Water Escape
  4.    Canal Inlet
 Discuss Question
Answer: Option C. -> Surplus Water Escape
Answer: (c).Surplus Water Escape
Question 43. In case of breaches in the canal, the escape present in the upstream of the breach is opened.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 44. The canal escapes are safety valves that should be provided at regular intervals.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 45. Which of the following is a reason for surplus water present in a canal?
  1.    No Fall
  2.    No Proper Hydraulic Jump
  3.    No Proper Uniform Velocity of Flow
  4.    Cultivators closing their outlets thinking their demand is over
 Discuss Question
Answer: Option D. -> Cultivators closing their outlets thinking their demand is over
Answer: (d).Cultivators closing their outlets thinking their demand is over
Question 46. What type of escape is preferred these days?
  1.    Weir Type Escape
  2.    Venturi Flume
  3.    Regular Type Escape
  4.    Tail Escape
 Discuss Question
Answer: Option C. -> Regular Type Escape
Answer: (c).Regular Type Escape
Question 47. What is the other name given to weir type escape?
  1.    Surplus Water Escape
  2.    Venturi Flume
  3.    Tail Escape
  4.    Scouring Escape
 Discuss Question
Answer: Option C. -> Tail Escape
Answer: (c).Tail Escape
Question 48. For what purpose is the meter used?
  1.    Measuring the amount of Silt entering the Canal
  2.    Measuring the Velocity of the Flow
  3.    Measuring the Hydraulic Jump
  4.    Measuring Discharge
 Discuss Question
Answer: Option D. -> Measuring Discharge
Answer: (d).Measuring Discharge
Question 49. What is the purpose of the regulator type escape?
  1.    To Remove Excess Silt
  2.    To Maintain Uniform Flow in the Canal
  3.    To Perform Proper Hydraulic Jump
  4.    For Distribution of Discharge for the Canals
 Discuss Question
Answer: Option A. -> To Remove Excess Silt
Answer: (a).To Remove Excess Silt
Question 50. Scouring escapes have become obsolete because of?
  1.    Piers
  2.    Weir Walls
  3.    Falls
  4.    Silt Ejectors
 Discuss Question
Answer: Option D. -> Silt Ejectors
Answer: (d).Silt Ejectors

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