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. LCN refers to

a) Load classification number

b) Land classification number

c) Light count number

d) Light craft number

2 / 50

2. Pick up the incorrect statement from the following

a) L.O.M. is installed at 7.2 km from the threshold

b) L.M.M. is installed at 1.0 km from the threshold

c) Localizer antenna is installed at 300m from the other end of the runway

d) Glide slope antenna is installed at the center of the runway about 150m on one side

3 / 50

3. The air is blowing at a speed of 75 knots in the direction of the aircraft flying at a ground speed of 775 knots. The airspeed of the aircraft is

a) 775 knots

b) 75 knots

c) 850 knots

d) 675 knots

4 / 50

4. A joint in the masonry parallel to the face of the wall is called:

a) wall joint

b) bed joint

c) cross joint

d) bonded joint

5 / 50

5. Pick up the incorrect statement from the following:

a) Tricalcium silicate (c3s) hydrates rapidly

b) Tricalcium silicate (c3s) generates more heat of hydration

c) Tricalcium silicate (c3s) develops early strength

d) Tricalcium silicate (c3s) has more resistance to sulfate attack

6 / 50

6. Later stage strength of cement is caused by:

a) tricalcium silicate

b) dicalcium silicate

c) tricalcium aluminate

d) gypsum aluminate

7 / 50

7. The cement-sand mortar preferred in load-bearing walls is:

a) 1:02

b) 1:04

c) 1:08

d) 1:06

8 / 50

8. Which type of tender generally prefers the schedule of rate?

a) Schedule of rate

b) Cost change

c) Basic charge

d) None of the above

9 / 50

9. The amount of VAT for the purchase of steel having an amount of NRs. 6000/- should be:

a) 300/-

b) 600/-

c) 780/-

d) 960/-

10 / 50

10. The difference between the total float and the free float is termed as:

a) Start float

b) Finish float

c) Independent float

d) Interfering float

11 / 50

11. The process of mixing sand with the powdered natural soil to improve the quality is known as

a) moulding

b) tempering

c) pugging

d) blending

12 / 50

12. Low porosity brick has

a) low strength

b) high strength

c) more absorption capacity

d) all of the above

13 / 50

13. For normal consistency, the penetration in Vicat apparatus should be between

a) 35 to 38 mm

b) >40 mm

c) 20 to 30mm

d) 30 to 35mm

14 / 50

14. Jhamb bricks

a) over burnt

b) under burnt

c) kuccha

d) none of the above

15 / 50

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

a) 60Â°

b) 90Â°

c) 75Â°

d) 120Â°

16 / 50

16. When only one drawing is to be made, then its position should be:

a) Left side of paper

b) Right side of paper

c) Upper side of paper

d) Centre of paper

17 / 50

17. The equipment mainly used to transfer the measurements is:

a) Scale

b) Divider

c) Compass

d) Drawing pin

18 / 50

18. Which one information is not found in specification?

a) Nature of works

b) Quality of materials

c) Types of workmanship

d) Dimension

19 / 50

19. Which one area must be greater at any floor of a building?

a) Carpet area

b) Plinth area

c) Floor area

d) None of the above

20 / 50

20. The unit of payment for blasting of rock including stacking is

a) sq m

b) cu m

c) % sq m

d) % cu m

21 / 50

21. Intensity of traffic is expressed in terms of

a) number of vehicles per hour

b) number of wheels per hour

c) number of traffic per unit width of a traffic way

d) all of the above

22 / 50

22. Design of horizontal and vertical alignment, super elevation, sight distance, and grades are badly affected by

a) height of the vehicle

b) length of the vehicle

c) speed of the vehicle

d) width of the vehicle

23 / 50

23. Red color of a colored light traffic signal indicates

a) go

b) stop

c) be ready to go

d) clearance time

24 / 50

24. *Which of the following statements is valid?

a) a fluid with low viscosity resists motion because its molecular structure gives it a lot of internal friction

b) viscosity describes the internal friction of a moving fluid

c) two fluids with the same dynamic viscosities have the same kinematic viscosities irrespective of their densities

d) intensity of liquid pressure at the bottom of a tank is w.g.h/3

25 / 50

25. In the case of leveling by a level pipe, the level is indicated by

a) upper face

b) middle face

c) lower face

d) all of the above

26 / 50

26. Cavitations is collapsed by

a) low pressure

b) high pressure

c) low velocity

d) high velocity

27 / 50

27. The Manning's formula for flow in an open channel is given by

a) v = n R^2/3 S^1/2

b) none of the above

c) v = 1/n R^2/3 S^1/2

d) v = 1/n R^1/2 S^2/3

28 / 50

28. *Drop structures in the canal are provided for

a) providing a bridge

b) energy dissipation

c) maintaining ground slope

d) creating high velocity

29 / 50

29. Salt present in water, harmful for cultivation purposes, is

a) sodium carbonate

b) potassium sulfate

c) calcium sulfate

d) none of the above

30 / 50

30. *The crops require maximum water during

a) first watering when the crop has grown a few centimeters

b) first watering before sowing the crops

c) last watering before harvesting

d) all of the above

31 / 50

31. Load carrying capacity of fixed beam is

a) lesser than simply supported beam

b) lesser than the cantilever beam

c) greater than simply supported beam and cantilever beam

d) all of the above

32 / 50

32. The variation of the bending moment in the segment of a beam where no external load is present is

a) linear

b) parabolic

c) cubic

d) rectangular

33 / 50

33. If the stress produced by a prismatic bar is equal to the working stress, the area of the cross-section of the prismatic bar becomes

a) zero

b) infinite

c) maximum

d) minimum

34 / 50

34. Bending moment diagram of simply supported beam with a point load at the centre of the span is

a) parabola

b) triangular

c) rectangle

d) diagonal

35 / 50

35. What is strain energy?

a) stress x strain

b) volume x stress x strain

c) energy that is spent for straining a body

d) energy stored in a body because of being strained

36 / 50

36. * For a properly designed footing, the bearing stress must be less than the bearing capacity, which is the bearing stress that causes a ......... failure within the foundation soil.

a) Tensile

b) Expected

c) Unexpected

d) Shear

37 / 50

37. Physical weathering occurs due to

a) Temperature changes

b) Wedging action of ice

c) Spreading of roots of plants

d) All of the above

38 / 50

38. Combined footing is generally used when:

a) Number of columns are more than two and are spaced far apart

b) Number of columns are two and are spaced close to each other

c) Number of columns are two and are spaced far apart

d) None of the above

39 / 50

39. Cohesionless soils are formed due to

a) Oxidation of rocks

b) Leaching action of water on rocks

c) Blowing of hot and cold wind

d) Physical disintegration of rock

40 / 50

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

a) Transportation - Upheaval - Deposition - Weathering

b) Transportation - Deposition - Weathering - Upheaval

c) Weathering - Upheaval - Deposition - Transportation

d) Weathering - Transportation - Deposition - Upheaval

41 / 50

41. In a singly reinforced beam, the effective cover is measured from

a) centroid of steel

b) inner face of outer steel

c) all of the above

d) outer face of outer steel

42 / 50

42. Spacing of stirrups in a rectangular beam is

a) kept constant throughout the length

b) increased towards the center of the beam

c) increased at the ends

d) increased at the center of the beam

43 / 50

43. The approximate ratio of the direct tensile strength to direct compressive strength test

a) 0.33

b) 0.25

c) 0.10

d) 0.05

44 / 50

44. An offset scale always has the zero mark at

a) middle

b) end

c) either middle or at the end

d) none of the above

45 / 50

45. Angular surveying in which both the horizontal and vertical positions of a point are obtained by optical means is known as

a) tacheometry

b) hydrography

c) topography

d) all of the above

46 / 50

46. An anallatic lens is provided in a tacheometer to measure the horizontal distance.

a) nullify both constant

b) render the additive constant zero

c) multiplying constant 100 and additive constant zero

d) improve visibility

47 / 50

47. Turbidity is the ability of water to

a) retain suspended solids

b) retain colloidal solids in suspension

c) detain dissolved solids.

d) scatter light

48 / 50

48. If the diameter of the main pipe is taken less than the economical diameter, then

a) head loss will be high

b) cost of pipe will be less

c) cost of pumping will be more

d) all of the above

49 / 50

49. Size of colloidal particles present in water is

a) 10 to 10^-1 mm

b) 10^-1 to 10^-3 mm

c) 10^-3 to 10^-6 mm

d) 10^-6 to 10^-9 mm

50 / 50

50. The suitable system of sanitation for an area having rainfall for only one season is:

a) separate system

b) combined system

c) partially combined system

d) all of the above

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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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