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. Runway surface strength of TIA is a) 34 F/A/W/T b) 44 F/A/W/T c) 54 F/A/W/T d) 64 F/A/W/T 2 / 50 2. The minimum length of runway for class 'C' type airport is a) 600 m b) 750 m c) 900 m d) 1500 m 3 / 50 3. If an aircraft is flying at a ground speed of 600 km/h in the air having a velocity of 100 km/h in the same direction, compute the airspeed of the aircraft a) 1500 km/h b) 600 km/h c) 700 km/h d) All of the above 4 / 50 4. Horizontal construction joints in concrete walls are generally provided at: a) soffit level b) window sill level c) floor level d) all of the above 5 / 50 5. The work of finishing the mortar joints along with the wall construction is known as: a) toothing b) pointing c) racking back d) jointing 6 / 50 6. Pick up the cohesive soil from the following: a) red earth b) black cotton soil c) clay d) compacted earth 7 / 50 7. The flooring suitable for a noiseless situation (theater, churches, libraries, etc.) is: a) Cork flooring b) Wooden flooring c) Timber flooring d) Granolithic flooring 8 / 50 8. Float is: a) The earliest time by which an activity may commence b) Latest time by which an activity can be delayed without hampering the completion of the project c) Latest allowable time-earliest expected time d) Time available-time required for an activity 9 / 50 9. The direct cost of a project with respect to normal time is: a) Maximum b) Minimum c) Zero d) Infinite 10 / 50 10. A guarantee amount that is provided by the contractor to the employer towards the successful execution of the contract is known as: a) Tender security b) Bid security c) Performance security d) Advance security 11 / 50 11. The seven-day compressive strength of good Portland cement, as obtained from the compressive test on cement-sand mortar cubes, should not be less than a) 125 kg/cm^2 b) 150 kg/cm^2 c) 175 kg/cm^2 d) 200 kg/cm^2 12 / 50 12. *The most commonly used accelerator for concreting is a) gypsum b) calcium chloride c) calcium oxide d) calcium sulphate 13 / 50 13. *Cement is said to be of good if a) its color is gray b) one feels cool by thrusting one's hand in the cement bag c) it is smooth when rubbed in between fingers d) all of the above 14 / 50 14. The solidification of molten magma within the earth's crust results in the formation of a) sedimentary rocks b) metamorphic rocks c) basalts and traps d) granite and pegmatite 15 / 50 15. Which is not a pictorial projection? a) Oblique projection b) Orthographic projection c) Trigonometric d) Axonometric projection 16 / 50 16. Perspective drawing is done for: a) Not for civil engineers b) Show details of market products c) Both (a) and (b) above d) None of the above 17 / 50 17. When a pyramid or cone is cut by a cutting plane parallel to its base, the remaining portion thus obtained after removing the top portion is called: a) A prism b) A frustum c) A cylinder d) None of these 18 / 50 18. Following items of earthwork are not measured separately a) setting out of work b) site clearance c) dead man d) all of the above 19 / 50 19. Of the total estimated cost of a building, the cost of electrification usually accounts for a) 3% b) 8% c) 13% d) 18% 20 / 50 20. 1 British gallon=.........litres. a) 4.546 b) 3.785 c) 5.456 d) 7.385 21 / 50 21. Bottommost component of a flexible pavement is a) sub-grade b) sub-base c) base d) base course 22 / 50 22. At highway stretches, the required overtaking sight distance can't be provided; it is necessary a) at least twice the stopping sight distance b) half the required overtaking sight distance c) one-third the required overtaking sight distance d) three times the stopping sight distance 23 / 50 23. Patching should be done just: a) after the rainy season b) after the summer season c) before the winter season d) before the rainy season 24 / 50 24. *Viscosity of a liquid a) drops with temperature b) rises with temperature c) does not vary with temperature d) remains constant up to a certain temperature 25 / 50 25. In the case of a broad-crested weir, the depth of water h at the end of the still is given by a) h = H/2 b) h = 2H/3 c) h = 3H/4 d) h = H 26 / 50 26. The capillary rise or fall of the liquid is given by a) h = σ cos θ / 4ρgd b) h = 4σ cos θ / ρgd c) h = 8σ cos θ / ρgd d) none of the above 27 / 50 27. If S is the height of the crest above the base of the channel and H is the head of water over the weir, whose length is L and discharge is Q m^3/sec, the velocity of approach Va is a) √2gh b) Q/L(H-L) c) Q/L(H+L) d) L(H+S)/Q 28 / 50 28. In waterlogged lands a) the soil pores are within a depth of 1 meter b) the soil pores are saturated up to the root zone of the crop c) the soil pores are saturated up to the depth of 40cm d) the soil pores are saturated up to the top 29 / 50 29. The supply passing down the parent channel is controlled by a) head regulator b) cross regulator c) distributary head regulator d) all of the above 30 / 50 30. Darcy's formula is given by a) the rate of flow is proportional to the hydraulic gradient b) the rate of flow is proportional to the exit gradient c) the rate of discharge is proportional to the hydraulic gradient d) the rate of discharge is proportional to the exit gradient 31 / 50 31. The moment of inertia of a triangular section b x h about the c-g is a) bh^3 / 12 b) bh^3 / 18 c) bh^3/36 d) all of the above 32 / 50 32. The strain energy stored by a member when strained within the elastic limit is known as a) resilience b) proof resilience c) potential strain d) none of the above 33 / 50 33. A brittle material has a) no plastic zone b) no inelastic zone c) a very little plastic zone d) a large plastic zone 34 / 50 34. If magnitude and direction of a load does not change with respect to time, this type of load is called a) point load b) static load c) dynamic load d) wind load 35 / 50 35. *Dead load of a member is the a) one that remains constant b) one that occurs due to the dead body c) one that comes all of a sudden d) one that comes due to the self-weight of the object 36 / 50 36. Sheet pile walls are used as: a) Retaining walls for waterfront construction b) Load-bearing pile foundations c) Seepage preventing devices d) Uplift preventing devices 37 / 50 37. Peat is composed of a) Clay and sand b) Decayed vegetable matter c) Inorganic silt and silty clay d) Synthetic chemicals 38 / 50 38. Hygroscopic water can be removed by a) Gravity flow b) Free flow c) Heating d) All of the above 39 / 50 39. Shear strength of a soil is a unique function of a) Effective stress only b) Total stress only c) Both total and effective stress d) None of the above 40 / 50 40. The reduction factor to the bearing capacity of soil due to the water table at a depth equal to the width of the footing below the footing is: a) 0.25 b) 0.50 c) 0.75 d) 1.00 41 / 50 41. In a singly reinforced beam, the effective depth is measured from its compression edge to a) tensile edge b) tensile reinforcement c) neutral axis of the beam d) longitudinal central axis 42 / 50 42. The long column takes a lesser load as compared to a short column due to a) buckling b) concrete c) steel d) length 43 / 50 43. When the material is loaded with tensile force at both ends, then the test is known as a) tensile test b) compressive test c) shear test d) all of the above 44 / 50 44. For a dumpy level in perfect adjustment, the horizontal cross hair should be in a plane a) perpendicular to the vertical axis b) parallel to the vertical axis c) parallel to the axis of the bubble tube d) none of the above 45 / 50 45. If n observations are taken, the accidental errors are proportional to a) n b) n^2 c) √n d) 1/n 46 / 50 46. The survey which is carried out to determine absolute locations and the direction of any line on the surface of the earth by making observations of heavenly bodies is called a) hydrographic survey b) astronomical survey c) land survey d) none of the above 47 / 50 47. Poppet valve is a type of a) air valve b) blow-off valve c) sluice valve d) none of the above 48 / 50 48. Coefficient of permeability is maximum for a) clean gravel b) clay c) fine sand d) silt 49 / 50 49. The relation between porosity, specific yield, and specific retention is given by a) porosity = specific yield + specific retention b) porosity = specific yield - specific retention c) specific yield = porosity + specific retention d) none of the above 50 / 50 50. The capacity of Guheswari STP is: a) 15.4 Mld b) 1.1 Mld c) 0.50 Mld d) 12.1 Mld 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