Some questions are given below:
1. Define consistency and plastic boundary.
2. The behavior of fine-grained soil depends on ________ present on the soil.
3. In evaporation, the water content in which the rupture begins in the soil is known as ________.
4. The range of water content on which the soil is in a plastic state is called?
5. According to Atterberg, it is said that the soil is of average plasticity if the index of plasticity PI is?
6. When the plastic boundary of the soil is greater than the liquid limit, then the plasticity index is reported as?
7. For a sandy soil, will the plasticity index be?
8. The maximum drop height of the cup in the casagrande device is?
9. Is the ground surface in the bowl _________ on the base when the bowl is in a tilted position?
10. Is the crank of the Casagrande device operated?
11. The test of the net limit of Casagrande is carried out in the range of blows between ____________ and ___________.
12. Liquid limit of a soil indicates its?
13. The slope of the flow curve in the liquid limit test is known as?
14. Does the flow rate indicate?
15. The resistance index is a measure of?
16. The liquidity index indicates __________ of the soil.
17. What is the use of the plasticity table?
18. What is a line?
19. Define activity.
20. Explain the following symbols: CH, ML, OL.
21. What are the limits of consistency?
22. Are consistency tests performed on the soil passage fraction?
23. Define Density?
24. What are the density units?
25. What are the applications of the density test?
26. Define the density in terms of degree of saturation, specific gravity and vacuum ratio.
27. What is the main purpose of replacing sand in the hole?
28. Define the coefficient of curvature?
29. Define the coefficient of uniformity?
30. The coefficient of uniformity of a soil is always __________?
31. What are D10, D30 and D60?
32. What is meant by Gradation?
33. What is a measure of the particle size range?
34. define the permeability?
35. What are the permeability units?
36. Define the permeability coefficient?
37. Which soil will have the most permeability?
38. If the permeability of the soil is 0.8 mm / s, what type of soil is it?
39. Constant head permeameter is used to test the permeability of _____________?
40. The falling head permeameter is used to test the permeability of ______________?
41. Does the soil permeability coefficient increase with the increase in _______?
42. Define MDD, WTO?
43. Application of the compaction test?
44. Name some soil index and engineering properties?
45. Is density an engineering index or property?
46. What is the difference between the dynamic compaction and the modified compaction test?
47. What are the uses of density?
48. Define specific gravity?
49. What is the formula used to calculate the specific gravity?
50. What is the volume of Pycnometer Jar?