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MCQs

Total Questions : 49 | Page 4 of 5 pages
Question 31. The term ‘silt’ in particle size classification system, can be replaced by ___________
  1.    Silt size
  2.    Clay size
  3.    Silt type
  4.    None of the mentioned
 Discuss Question
Answer: Option A. -> Silt size
Answer: (a).Silt size
Question 32. Systems which are used for classification of soil based on particle size are __________
  1.    PRA system of united states
  2.    Indian standard classification system
  3.    International soil classification
  4.    All of the mentioned
 Discuss Question
Answer: Option D. -> All of the mentioned
Answer: (d).All of the mentioned
Question 33. In particle size classification system, the soils are classified according to __________
  1.    Grain size
  2.    Properties
  3.    Shape
  4.    Solubility
 Discuss Question
Answer: Option A. -> Grain size
Answer: (a).Grain size
Question 34. Which of the following terms are used to indicate grain sizes?
  1.    Gravel
  2.    Sand
  3.    Silt
  4.    All of the mentioned
 Discuss Question
Answer: Option D. -> All of the mentioned
Answer: (d).All of the mentioned
Question 35. Soil classification based on the particle size distribution is _____________
  1.    Unified soil classification
  2.    IS classification
  3.    Particle size classification
  4.    Textural classification
 Discuss Question
Answer: Option D. -> Textural classification
Answer: (d).Textural classification
Question 36. The best known classification system in textural classification is __________
  1.    M.I.T. classification system
  2.    Triangular classification of U.S. public road administration
  3.    Indian classification system
  4.    International classification
 Discuss Question
Answer: Option B. -> Triangular classification of U.S. public road administration
Answer: (b).Triangular classification of U.S. public road administration
Question 37. Textural classification is most suitable for ____________
  1.    Clay soil
  2.    Wet soil
  3.    Coarse grained soil
  4.    Soil with moist
 Discuss Question
Answer: Option C. -> Coarse grained soil
Answer: (c).Coarse grained soil
Question 38. The type of triangle, used in textural classification of soil is _____________
  1.    Right angled triangle
  2.    Equilateral triangle
  3.    Perpendicular triangle
  4.    None of the mentioned
 Discuss Question
Answer: Option B. -> Equilateral triangle
Answer: (b).Equilateral triangle
Question 39. To use textural classification chart ___________ lines must be drawn.
  1.    Parallel to the three sides of the triangle
  2.    Parallel to the only one side of the triangle
  3.    Adjacent to the three sides of the triangle
  4.    Adjacent to the one sides of the triangle
 Discuss Question
Answer: Option A. -> Parallel to the three sides of the triangle
Answer: (a).Parallel to the three sides of the triangle
Question 40. Public road administration (PRA) system is based on _____________
  1.    Particle-size composition and Plasticity characteristics
  2.    Particle size distribution
  3.    All of the mentioned
  4.    None of the mentioned
 Discuss Question
Answer: Option A. -> Particle-size composition and Plasticity characteristics
Answer: (a).Particle-size composition and Plasticity characteristics

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