Civil Engineering Online Exam

1. An aircraft is flying in an atmosphere of 30°C with a speed of 1234 km/h. Its speed is known as

2. Pick up the correct statement from the following

3. Aircraft facilities found in aircraft are

4. The flash set of ordinary Portland cement paste is:

5. The roof suitable in high mountainous regions is:

6. The lightweight spongy concrete, used for roof slab and precast units in partitions for heat and sound insulation, prepared by mixing aluminum in the cement concrete is called:

7. A cut in the frame of a door to receive the shutter is known as:

8. Negative slack occurs:

9. Jobs going ahead of schedule are conveniently shown in:

10. An example of a parallel activity is:

11. The types of bricks used for the lining of the furnace/combustion chamber are

12. A thin pourable suspension of slaked lime in water is known as

13. Low porosity brick has

14. *The paint which gives illumination during the night is called

15. For drawing thin lines of uniform thickness, the pencil should be sharpened in the form of:

16. Why perspective drawing is done by a manufacturer?

17. In italic lettering, the direction of the letters is at:

18. The number of skilled and unskilled manpower required for the fabrication of one metric ton steel (Norms prepared by DoR) is

19. The net annual letting out value of a property, which is obtained after deducting the amount of yearly repairs from the gross income, is known as

20. In CGI sheet roofing, the overlap along the length of the sheet should not be less than?

21. If the cross slope of the terrain is more than 60%, it is classified as

22. The thickness of pavement may be reduced considerably by

23. The length of the vehicle has an effect on

24. "Manning's formula is used for

25. A vessel having a depth of 30 cm is filled with water up to a depth of 10 cm from the top level. Find the pressure exerted at a depth of 5 cm and 15 cm from the top of the vessel respectively

26. In fluids, steady flow occurs when

27. Velocity of flow may be determined using:

28. The most commonly adopted method of irrigation for cereal crops is

29. Boulder lining is useful where

30. The types of irrigation applicable if there is a scarcity of water with high pressure

31. If all the dimensions of a bar are increased in the proportion n:1, the proportion with which the maximum stress produced in the prismatic bar by its own weight will increase in the ratio

32. If the elasticity of the material is zero then the material is said to be

33. The expression EI(d^4y/dx^4) at any section for a beam is equal to

34. *As per the elastic theory of design, the factor of safety is the ratio of

35. The crippling load for a column with both ends hinged is

36. On wetting, cohesive soils

37. The minimum water content at which the soil just begins to crumble when rolled into threads 3 mm in diameter is known as

38. The factor of safety of slopes is defined as:

39. The void ratio of soil is

40. The lateral earth pressure of the soil moves towards the retaining wall indicates

41. Shear stress diagram of a homogeneous beam is

42. What is the minimum period for which the lime concrete in the foundation be left wet without the construction of masonry over it?

43. As the size of the cube increases, the strength of the cube

44. In the case of leveling staff readings are taken by (In the case of target staff)

45. The graduations in a prismatic compass are

46. A river is an obstacle to

47. Ovoid sewers are best suited for:

48. Methemoglobinemia (Blue babies) is due to

49. Source of water in the mountains is:

50. After incubating a 2.5% solution of a sewage sample for 5 days at 20°C, the depletion of oxygen was found to be 5 PPM. The BOD of the sewage will be recorded as: