Civil Engineering Online Exam »Get New Exams In Each Attempt

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Vikash chaudhary

This 'Civil Engineering Online Exam' covers questions across all civil engineering topics. (Hard)

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Total Questions: 50
Time Allotted: 40 minutes
Passing Score: 70%
Randomization: Yes
Certificate: Yes
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1 / 50

1. The design thickness of the pavement is decided on the load carried by

a) Main gears

b) Nose wheel

c) Tail wheel

d) All of the above

2 / 50

2. ACN refers to

a) Airport code number

b) Airport classification number

c) Airport capacity number

d) Aircraft classification number

3 / 50

3. Fuselage is parts of the aircraft for the accommodation of

a) fuel

b) cargo, passenger

c) cafe, bathrooms

d) all of the above

4 / 50

4. Non-uniform compaction may cause the concrete:

a) Porous

b) Non-homogeneous

c) Reduced strength

d) All of the above

5 / 50

5. Flooring preferred for a dancing hall is:

a) Cork flooring

b) Wooden flooring

c) Timber flooring

d) Granolithic flooring

6 / 50

6. The bond in which all courses are laid as stretcher is known as:

a) stretcher bond

b) header bond

c) english bond

d) flemish bond

7 / 50

7. A joint in the masonry normal to the face of the wall is called:

a) wall joint

b) bed joint

c) cross joint

d) bonded joint

8 / 50

8. The constraint in the case of resource smoothing operation would be:

a) On the resources

b) Project duration time

c) Both (a) and (b) above

d) None of the above

9 / 50

9. A drawback of a bar chart is:

a) It is difficult to judge whether an activity is completed or not

b) All the activities represented are independent of each other

c) The sequence of activities is not clearly defined

d) It is not possible to judge whether the activity is ahead or behind the schedule.

10 / 50

10. Indirect cost of the project:

a) Decreases with duration

b) Decreases up to optimum duration and then increases with duration

c) Increases with duration

d) All of the above

11 / 50

11. *The paints used in aircraft are

a) dry paints

b) cellulose paints

c) water paints

d) emulsion paints

12 / 50

12. The following element of a paint is used as base, pigment as well as drier

a) red lead

b) white lead

c) black lead

d) all of the above

13 / 50

13. The ingredient of the brick earth which enables the brick to retain its shape is

a) aluminium

b) silica

c) iron oxide

d) magnesia

14 / 50

14. *Quick lime is

a) calcium oxide

b) calcium hydroxide

c) calcium carbonate

d) none of the above

15 / 50

15. Why perspective drawing is done by a manufacturer?

a) It is easy to express in the market

b) Shape is confirmed

c) Exact size is not measured

d) All of the above

16 / 50

16. In one plane drawing, which one does not fall under:

a) Orthographic

b) Axonometric

c) Oblique

d) Dimetric

17 / 50

17. In the case of dimetric projection:

a) Two sides are not equally inclined

b) Two sides are equally inclined

c) Two sides are parallel

d) Two sides are equal

18 / 50

18. Due to a change in the price level, a revised estimate is prepared if the sanctioned estimate exceeds:

a) 2%

b) 3%

c) 4%

d) 5%

19 / 50

19. For estimating painting area for iron grillwork over a door or window opening, the area measured will be:

a) 1.00 Ã— the area of the opening between door/window frame

b) 1.25 Ã— the area of the opening between door/window frame

c) 1.50 Ã— the area of the opening between door/window frame

d) 2.00 Ã— the area of the opening between door/window frame

20 / 50

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

a) 3 days

b) 5 days

c) 7 days

d) 15 days

21 / 50

21. Which test is performed for quick determination of the quality of sub-grade soil?

a) C.B.R

b) stripping

c) thread

d) none of the above

22 / 50

22. The ideal shape of a transition curve is

a) clothoid

b) lamniscate

c) cubic parabola

d) none of the above

23 / 50

23. On the approach, the horizontal curves in order to

a) increase jerk to allowable levels

b) minimize the length of the horizontal curve

c) simplify the laying-out and construction of the horizontal curve

d) reduce jerk to allowable levels

24 / 50

24. *The hydraulic ram is a device

a) for lifting water without an electric motor

b) for accelerating water flow

c) for lifting heavy loads

d) none of the above

25 / 50

25. The section of the Jet leaving an orifice, having the minimum cross-section area, is called

a) orifice meter

b) venturimeter

c) mouthpiece

d) vena contracta

26 / 50

26. *The upper surface of the weir over which water flows is known as:

a) vein

b) nappe

c) sill

d) none of the above

27 / 50

27. One horsepower is equal to

a) 1 kW

b) 0.746 kW

c) 0.836 kW

d) 0.756 kW

28 / 50

28. *The hydraulic jump is the example of

a) gradually varied flow

b) rapidly varied flow

c) spatially varied flow

d) none of the above

29 / 50

29. The crest level of an emergency spillway is kept as

a) the same level as the main spillway

b) slightly below the crest level of the main spillway

c) at the full reservoir level

d) slightly above the crest level of the main spillway

30 / 50

30. For an earthen dam, least suited spillway is:

a) ogee spillway

b) chute spillway

c) shaft spillway

d) none of the above

31 / 50

31. The section modulus of a circular section about an axis through its C.G. is

a) πd^2/16

b) πd^3/32

c) πd^3/64

d) πd^2/64

32 / 50

32. Which of the following gives Poisson's ratio?

a) ratio of linear stress to linear strain

b) ratio of shear stress to shear strain

c) ratio of lateral strain to longitudinal strain

d) ratio of the normal stress

33 / 50

33. The radius of gyration of a rectangular section is not proportional to

a) the square root of the moment of inertia

b) the square root of the inverse of the area

c) the square root of the moment of inertia divided by the area of the section

d) none of the above

34 / 50

34. Euler's formula for a column of length 1, with one end fixed and other hinged is

a) P= 2π^2EI/l^2

b) P = π^2EI/4l^2

c) P= 4π^2EI/l^2

d) none of the above

35 / 50

35. A column that fails primarily due to buckling is known as

a) long column

b) short column

c) wear column

d) medium column.

36 / 50

36. Three-phase system is concerned with

a) Partially saturated soil

b) Saturated soil

c) Dry soil

d) All of the above

37 / 50

37. The minimum number of piles needed to support a column is:

a) 1

b) 2

c) 3

d) 4

38 / 50

38. The direction of seepage is

a) Parallel to equipotential line

b) Perpendicular to equipotential line

c) Parallel to flow line

d) None of the above

39 / 50

39. The change of moisture content of soils changes

a) Angle of repose

b) Cohesive strength

c) Amount of compaction required

d) Any of the above

40 / 50

40. The behavior of silt is normally governed by

a) Mass energy

b) Surface energy

c) Mass energy and surface energy

d) None of the above

41 / 50

41. In R.C.C. works, the proportion of the mixture 1:1.5:3, the volume of the cement is in

a) 0.2 m³

b) 0.4 m³

c) 0.5 m³

d) 0.1 m³

42 / 50

42. The initial and final setting times for ordinary Portland cement are approximately related by (where T & t are the final and initial setting times)

a) T = 540+t

b) T = 270+t

c) T = 90+1.2t

d) T = 90+t

43 / 50

43. The beam section is redesigned if the shear stress exceeds the allowable shear stress by ... times

a) 2

b) 4

c) 6

d) 8

44 / 50

44. When a chain line encounters a river:

a) chaining is obstructed, but ranging is free

b) ranging is obstructed, chaining is free

c) both ranging and chaining are obstructed

d) both ranging and chaining are free

45 / 50

45. Direction of the closing error is given by

a) sin^-1 ΣD/ΣL

b) tan^-1 ΣD/ΣL

c) sin^-1 ΣL/ΣD

d) tan^-1 ΣL/ΣD

46 / 50

46. Sensitivity of a level tube is expressed by

a) the length of the level tube

b) the radius of the level tube

c) the length of the bubble of the level tube

d) all of the above

47 / 50

47. The average discharge of a tube-well is about

a) 5 liters/sec

b) 50 liters/sec

c) 100 liters/sec

d) 500 liters/sec

48 / 50

48. Surface water is obtained from

a) well

b) spring

c) artesian well

d) rain

49 / 50

49. The amount of BOD in domestic water should be

a) 1 ppm

b) 2 ppm

c) 3 ppm

d) nil

50 / 50

50. Which is in the correct order?

a) house s.-Lateral s.-Branch s.-Sub-main s.-Main (Trunk)-outfall sewer

b) house s.-Lateral s.-Branch s.-Sub-main s.-Outfall s.-Main (Trunk) sewer

c) main (Trunk)-Outfall s.-House s.-Lateral s.-Branch s.-Sub-main sewer

d) lateral s.-Branch s.-Sub-main s.-Main (Trunk)-Outfall s-House sewer

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Civil Engineering Online Exam

This 'Civil Engineering Online Exam' covers questions across all civil engineering topics. (Hard)

Please provide accurate information so we can send your Achievement Certificate by mail.

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