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. Runway is designed on the basis of

3. Lord Ram returned from Lanka to Ayodhya through

4. The type of aggregate of the same nominal size, which contains fewer voids when compacted, is:

5. The height of the slump cone is kept:

6. Minimum water-cement ratio required for full hydration of cement:

7. The fineness of cement is tested by:

8. The probability of completion of any activity within its expected time in PERT is:

9. Which of the following is not a part of a contract agreement?

10. The 1st stage of construction is:

11. Dormant period (2-5hr) is concerned with

12. *Lime concrete is used in

13. Jhamb bricks

14. The crushing strength of 1st class brick should not be less than

15. Set squares are used for drawing:

16. Horizontal lines are drawn:

17. Orthographic projection means:

18. Specifications of any works are required only when the work is carried out by:

19. Steel formwork can be used up to about.........times.

20. Compound amount of Rs. 100 in 4 years @ 4% interest

21. The percentage reduction of gradient for compensating the loss of tractive force of a vehicle along a radius R is

22. Higher values of super elevation are highly undesirable to

23. Pensky-Marten's apparatus is used for the determination of

24. *The continuity equation deals with the law of conservation of

25. *Orifice-meter is used to measure:

26. The thickness of a sharp-crested weir is kept less than

27. The capillary rise or fall of the liquid is given by

28. The most desirable alignment of an irrigation canal is along

29. *The operation, which washes out salts from the upper zone of the soil, is called

30. *River training for depth is achieved by

31. In a fixed beam, the points of contraflexure,

32. "When a rectangular beam is loaded transversely the maximum compressive stress is developed on the :

33. *A simply supported beam as shown in the fig. carries 10 t of load. What will be the reaction at point B ?

34. The shear center may be defined as

35. *Moment of inertia of an object having rectangular section of 'b' as width and 'd' as depth is given by:

36. Agent of transportation for alluvial soils is

37. Pick up the correct sequence of geological cycle for the formation of soil

38. The finest size of soil particle is

39. Rise of water table in cohesionless soils up to the ground surface reduces the net ultimate bearing capacity approximately by:

40. Void ratio, e, of a soil can

41. For bars in tension, a standard hook has an anchorage value equivalent to a straight length of

42. Minimum embedment of reinforcement in a concrete flexural member should be

43. In a column, the pitch of the ties shall be

44. The two-point problem and three-point problems are methods of:

45. The main difference between an optical square and a prism square is

46. The strength of the fix of a plane table is:

47. Break pressure tank is generally provided in rural water supply schemes if static head exceeds

48. Kidney damage may be caused due to excess concentration of

49. What will happen if an induction motor pump is run under significantly low voltage continually?

50. The self-cleaning velocity normally adopted for a sewer is: