Home» Online Test » Civil Engineering » Online Exam 0% Sorry, time's up. To complete the online test, please restart it. Created by Vikash chaudhary This 'Civil Engineering Online Exam' covers questions across all civil engineering topics. (Hard) Get fresh, new questions in each attempt.(4100+ Question Bank Pool) Total Questions: 50 Time Allotted: 40 minutes Passing Score: 70% Randomization: Yes Certificate: Yes Do not refresh the page! 👍 All the best! 1 / 50 1. Strength of runway pavement is expressed as a) LCM b) CBR c) FAA d) PCA 2 / 50 2. In question 58 along with RL100 m, If the temperature at the airport site is 20°C then find the Runway length a) 640 m b) 645 m c) 650 m d) 600 m 3 / 50 3. The runway orientation is made so that landing and takeoff are a) Against the wind direction b) Along the wind direction c) Perpendicular to the wind direction d) None of the above 4 / 50 4. The roof sloping in two directions is called: a) Hipped roof b) Gambrel roof c) Flat roof d) Mansard roof 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. The minimum percentage of the chemical ingredient of cement is that of: a) Magnesium oxide b) Iron oxide c) Aluminum d) Lime 7 / 50 7. Minimum width of a load-bearing wall should be: a) 115 mm b) 230 mm c) 300 mm d) 400 mm 8 / 50 8. 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 9 / 50 9. Of the following, the PERT event is: a) Fixing of doors b) Plastering of walls c) Concrete cured d) Selection of sites 10 / 50 10. In CPM: a) Time optimization is given prime importance b) Cost optimization is given prime importance c) Cost is directly proportional to time d) All of the above 11 / 50 11. Which of the following statements is not correct? a) kiln-seasoned timber is stronger than naturally seasoned timber b) moisture content in the timber can be reduced to any desired level in kiln seasoning c) kiln seasoning is quicker than natural seasoning d) kiln seasoning requires less stacking space but more expensive than natural seasoning 12 / 50 12. In bricks masonry, the frog of the brick is generally kept on a) top face b) bottom face c) exposed face d) interior face 13 / 50 13. When a bitumen is graded by 75/15, the figure 75 represents a) viscosity in centipoises b) softening point in ┬░C c) fire point in ┬░C d) flash point in ┬░C 14 / 50 14. *Tampering of soil for the manufacture of bricks is done by a) feet b) pug mill c) feet of cattle d) all of the above 15 / 50 15. In case of aligned method of dimensioning, they can be read from: a) Bottoms and right side of the drawing sheet b) Bottoms and left side of the drawing sheet c) Bottoms and top side of the drawing sheet d) All of the above 16 / 50 16. The working edge of T-square is used to: a) Draw horizontal line b) As a base of set square c) Draw horizontal parallel line d) All of the above 17 / 50 17. The main purpose of the leader line is: a) Show dimension b) Connect a note with the feature c) To show beauty d) To show hatch 18 / 50 18. The unit of payment for excavation trenches for pipes, cables, etc., up to 1.5 m depth in ordinary rock/hard rock is a) cu m b) sq m c) metre d) tonne 19 / 50 19. The value of the dismantled material less the cost of dismantling is called a) Scrap value b) Salvation value c) Rateable value d) None of the above 20 / 50 20. Following items of earthwork are not measured separately a) setting out of work b) site clearance c) dead man d) all of the above 21 / 50 21. Extra width of pavement is not provided on horizontal curves when the radius is a) less than 300m b) more than 300m c) less than 460m d) more than 460m 22 / 50 22. Excessive camber on pavement may cause a) erosion of the berms b) deterioration of the center position c) slip of the speedy vehicle d) all of the above 23 / 50 23. The width formation of a road means the width of: a) carriageway b) pavement and shoulders c) embankment at ground level d) embankment at the top level 24 / 50 24. *The discharge through a rectangular channel is maximum when a) m = d/2 b) d=b/2 c) m=2d d) both (a) and (b) above 25 / 50 25. *The atmospheric pressure varies with a) altitude b) temperature c) weather conditions d) none of the above 26 / 50 26. *The orifice used for low discharge is a) rectangular b) circular c) square d) triangular 27 / 50 27. The flow in which each liquid particle has a definite path is called a) stream line flow b) uniform flow c) steady flow d) turbulent flow 28 / 50 28. When the discharge of a well decreases by the design amount, then this type of well is called a) damage well b) rough well c) less capacity well d) sick well 29 / 50 29. *Groynes are generally provided a) attractive b) deflective c) repelling d) all of the above 30 / 50 30. *Meandering of the river increases the length of the river while cut-off a) increase in the width of the river b) decrease the length of the river c) increase the length of the river d) decrease the width of the river 31 / 50 31. The maximum deflection of a simply supported beam subjected to a uniformly distributed load (w) over the span is a) WL^3 / 8EI b) WL^3 / 48EI c) 5WL^3 / 48EI d) 5WL^3 / 384EI 32 / 50 32. The bending moment in a cable carrying a system of loads will be a) zero at all point b) minimum at the center c) maximum at the center d) none of the above 33 / 50 33. *A member with a cross section of a mm^2 is subjected to a force of P N. It is L mm long and of Young's Modulus, E N/mm^2. The strain will be a) PL/AE(n/mm) b) PA/LE(N/mm^2) c) P/AE(mm/mm) d) AP/LE(mm/mm) 34 / 50 34. *Which of the following sections is the most efficient in carrying bending moments a) rectangular section b) circular section c) I-section d) T-section 35 / 50 35. The moment of inertia of a rectangular (Bx D) section about its base is a) BD^3/12 b) DB^3/12 c) BD^3/3 d) DB^3/3 36 / 50 36. The bearing capacity of soil depends on: a) Grain size of the soil b) Load intensity c) On the load d) Rate of loading 37 / 50 37. Toe failure is most likely in the case of: a) Steep slopes b) Gentle slopes c) All inclinations d) Very steep slopes 38 / 50 38. A soil that is fully consolidated under the existing overburden pressure is known as a) Normally consolidated soil b) Overconsolidated soil c) Underconsolidated soil d) None of the above 39 / 50 39. The difference between total pressure and pore water pressure is known as a) Major principal stress b) Minor principal stress c) Effective stress d) None of the above 40 / 50 40. Cohesive soils are: a) Good for embankment as they have high shear strength b) Poor for backfills because of large lateral pressure c) Good for backfills because of poor shear strength d) Low lateral pressure 41 / 50 41. If a beam is loaded transversely the maximum compressive stress develops on a) top fibre b) neutral axis c) bottom fibre d) every cross-section 42 / 50 42. Which of the following factors influence the strength of concrete? a) compaction b) curing c) water-cement ratio d) all of the above 43 / 50 43. In an over-reinforced concrete section, the failure starts at a) compression face b) tension face c) neutral axis d) diagonals 44 / 50 44. The types of errors that are of a cumulative nature and can be corrected are known as a) permissible error b) residual error c) expected error d) systematic error 45 / 50 45. In a theodolite, staff readings for upper, middle, and lower crosshairs are 1.4, 0.9 & 0.4, respectively. If the height of the tower is 100m, then find the horizontal distance between the instrument station and the base of the tower a) 40m b) 90m c) 140m d) 100m 46 / 50 46. The dip of the needle a) is constant b) varies from place to place & is zero at the equator and maximum at the poles c) is zero at the equators and poles d) none of the above 47 / 50 47. 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 48 / 50 48. Selection of material for the pipe depends on a) carrying capacity of the pipe b) durability and life of the pipe c) effect of water to be conveyed on the pipe material d) all of the above 49 / 50 49. Impetus valve/waste valve is provided in a) hydraulic ram b) centrifugal pump c) rotary pump d) all of the above 50 / 50 50. Most suitable section, when the maximum and minimum flow ratio is not much, is: a) circular section b) rectangular section c) horse-shoe section d) egg-shaped section Please provide accurate information so we can send your Achievement Certificate by mail. NameEmailPhone Number Your score isShare your achievement! LinkedIn Facebook 0% Restart Test Please provide your feedback. Thank you for your valuable feedback. Send feedback Buy The Complete Civil Engineering MCQ PDF for Offline Study