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MCQs

Total Questions : 83 | Page 4 of 9 pages
Question 31. Vegetation cover or grass-cover _____________
  1.    increases the field capacity
  2.    decreases the field capacity
  3.    may increase or decrease the field capacity
  4.    have no effect on field capacity
 Discuss Question
Answer: Option A. -> increases the field capacity
Answer: (a).increases the field capacity
Question 32. A minor irrigation scheme serves up to ________________A Minor Irrigation Scheme Serves Up To ________________
  1.    100 hectares
  2.    500 hectares
  3.    1000 hectares
  4.    2000 hectares
 Discuss Question
Answer: Option D. -> 2000 hectares
Answer: (d).2000 hectares
Question 33. An irrigation project is classified as a major project when the CCA involved in the project is more than ___________An Irrigation Project Is Classified As A Major Project When ...
  1.    2000 hectares
  2.    5000 hectares
  3.    10000 hectares
  4.    2500 hectares
 Discuss Question
Answer: Option C. -> 10000 hectares
Answer: (c).10000 hectares
Question 34. What is the correct expression of Horton’s equation?What Is The Correct Expression Of Horton’s Equation?
  1.    a
  2.    b
  3.    c
  4.    d
 Discuss Question
Answer: Option D. -> d
Answer: (d).d
Question 35. The field measurement of infiltration is done by ____________________The Field Measurement Of Infiltration Is Done By ___________...
  1.    potentiometer
  2.    lysimeter
  3.    infiltrometer
  4.    tensiometer
 Discuss Question
Answer: Option C. -> infiltrometer
Answer: (c).infiltrometer
Question 36. The relation between Transmissibility (T) and Permeability (K) for an aquifer of depth d is _______
  1.    K = T.d
  2.    T = K.d
  3.    T = K.log d
  4.    T = ln (Kd)
 Discuss Question
Answer: Option B. -> T = K.d
Answer: (b).T = K.d
Question 37. Darcy’s law is valid when the flow is ___________
  1.    laminar and steady
  2.    non-uniform
  3.    turbulent
  4.    both laminar and turbulent
 Discuss Question
Answer: Option A. -> laminar and steady
Answer: (a).laminar and steady
Question 38. Which of the following is the most important zone for a groundwater hydraulic engineer?
  1.    Zone of rock fracture
  2.    Zone of rock flowage
  3.    Zone of saturation
  4.    Zone of aeration
 Discuss Question
Answer: Option C. -> Zone of saturation
Answer: (c).Zone of saturation
Question 39. Which zone contains water that is under molecular attraction?
  1.    Zone of rock fracture
  2.    Zone of rock flowage
  3.    Zone of saturation
  4.    Zone of aeration
 Discuss Question
Answer: Option D. -> Zone of aeration
Answer: (d).Zone of aeration
Question 40. The coefficient of permeability indicates the ease with which water can flow through a soil mass. The soil type which has less permeability is __________
  1.    gravelly soil
  2.    clayey soil
  3.    sandy soil
  4.    both sandy and gravel soil
 Discuss Question
Answer: Option B. -> clayey soil
Answer: (b).clayey soil

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