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. The WCB of the 1st and 2nd end of the runway are 80° and 260° respectively. Find the runway number indicated on the 1st end a) 8 b) 26 c) 18 d) 24 2 / 50 2. Apron is used for loading/unloading of passengers while taxiway is a) To carry traffic b) Fueling of aircraft c) Maintenance of aircraft d) None of the above 3 / 50 3. What is the function of aircraft drainage? a) To remove surface runoff b) To lower the sub-surface water level c) To intercept & divert the surface and ground water flow d) All of the above 4 / 50 4. A series of steps without any platform in a stair is: a) Flier b) Flight c) Step d) Handrail 5 / 50 5. Moisture content of aggregate is determined by: a) displacement method b) drying method c) both of the above d) none of the above 6 / 50 6. The approximate ratio of strength of cement concrete at 1 year to that at 28 days of curing is: a) 1.15 b) 1.3 c) 1 d) 0.75 7 / 50 7. Curing of concrete: a) reduces the shrinkage of concrete b) prevents the properties of concrete c) prevents loss of water by evaporation d) all of the above 8 / 50 8. Assuming that the cost varies with time, the cost-slope is defined as: a) Crash cost - Normal cost / Crash time b) Crash cost - Normal cost / Normal time c) Crash cost - Normal cost / Normal time - Crash time d) None of the above 9 / 50 9. The main principle of an organization is: a) Unity of command & coherency b) Effective command and control c) Delegation of authority d) All of the above 10 / 50 10. The minimum number of critical paths in a network should be: a) 0 b) 1 c) 2 d) 3 11 / 50 11. Stucco paints are suitable for a) stone masonry b) brick walls c) both (a) and (b) of above d) none of the above 12 / 50 12. Which of the following is not a softwood a) deodar b) walnut c) shisham d) kali 13 / 50 13. The chemical action between cement and water is technically known as: a) dehydration b) carbonation c) calcination d) hydration 14 / 50 14. If rainwater falls on hot bricks, then the shape of the brick gets deformed, this defect is known as a) efflorescence b) chuffs c) bloating d) nodule 15 / 50 15. To measure a fraction, we use: a) Set square b) Planimeter c) Diagonal scale d) T-square 16 / 50 16. The isometric length of the edge of the cube is: a) More than the actual length b) Equal to the actual length c) Less than the actual length d) All of the above 17 / 50 17. 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 18 / 50 18. The explosive for blasting is usually expressed in terms of a) explosive power b) volume of earthwork that can be blasted c) kilograms d) none of the above 19 / 50 19. The chairman of the material rate fixation committee in the district is a) CDO b) LDO c) Chairman of DDC d) SP 20 / 50 20. The standard width of the galvanized iron sheet is a) 32" b) 36" c) 41" d) 46" 21 / 50 21. The alignment of a road should cross the series of hills through a) ridge b) saddle c) valley d) none of the above 22 / 50 22. Widening of the roads on curves in a hilly region is done? a) on the outer side b) on the inner side c) equally on the outer and inner side d) less on the outer and more on the inner side 23 / 50 23. The provision of wind guy cable in a suspension bridge is a) to take live load b) to take dead load c) to fix walkway d) to provide lateral stability 24 / 50 24. *The upper surface of the weir over which water flows is known as a) crest b) notch c) top level d) none of the above 25 / 50 25. *Venturimeter is used to measure a) rate of flow b) velocity c) depth of flow d) all of the above 26 / 50 26. If the fluid particles move in straight lines and all the lines are parallel to the surface, the flow is called a) steady b) uniform c) compressible d) laminar 27 / 50 27. *Pressure within a soap bubble is a) equal to vapor pressure b) less than external pressure c) more than external pressure d) equal to external pressure 28 / 50 28. *In a syphon aqueduct, the maximum uplift pressure on the floor occurs when a) the canal is full b) the canal is full and drainage is dry c) the canal is empty and the water table in the stream rises to the canal bed d) both canal and drainage are full 29 / 50 29. In an ion exchange process when ions are transported from water to solid, ion-exchange media is fixed or fluidized bed, the process is termed as a) flocculation b) demineralization c) ion-exchange d) deionization 30 / 50 30. A cross regulator is provided on the main canal at the a) downstream of the offtake b) upstream of the offtake c) both (a) and (b) of the above d) none of the above 31 / 50 31. Shear force diagram for a cantilever carrying a UDL over its whole length is a) rectangle b) triangle c) parabola d) cubic parabola 32 / 50 32. Point of contraflexure is a point where bending moment a) minimum b) maximum c) zero d) changes sign 33 / 50 33. The ratio of moment of inertia of a square section to that of a circular section for a given depth is given by a) <1 b) >1 c) 1 d) none of the above 34 / 50 34. If the length of a simply supported beam carrying a concentrated load at the center is doubled, the deflection at the center will become a) two times b) four times c) eight times d) sixteen times 35 / 50 35. The property of material by which it can be drawn, due to tension, to a smaller section, is called a) plasticity b) ductility c) elasticity d) malleability 36 / 50 36. Compared to dry backfill, submerged backfill will exert: a) Same earth pressure b) Less earth pressure c) More earth pressure d) Terzaghi 37 / 50 37. Chemical weathering occurs because of a) Oxidation b) Carbonation c) Hydration d) All of the above 38 / 50 38. If you are asked to classify soils into 3 categories, which of the following categorizations would you prefer? a) Clayey, Silty, and Sandy b) Clayey, Sandy, and Granular c) Clayey, Silty, and Loamy d) Coarse-grained, fine-grained, and highly organic 39 / 50 39. If in a partially saturated soil, the degree of saturation is 40%, then the air content of the soil is a) 40% b) 50% c) 60% d) 70% 40 / 50 40. In soil if the water content is equal to the liquid limit, its relative consistency is a) 1 b) 10 c) 5 41 / 50 41. For a longitudinal reinforcing bar in a column, the minimum cover shall neither be less than the diameter of the bar nor less than a) 15 mm b) 20 mm c) 25 mm d) 40 mm 42 / 50 42. A rib slab is provided for a) plain ceiling b) acoustic insulation c) heat insulation d) all of the above 43 / 50 43. Surface vibrator is effective only when the thickness of concrete does not exceed a) 5 cm b) 70 cm c) 15 cm d) 20 cm 44 / 50 44. Azimuth and altitude of a star a) are constant b) vary due to diurnal motion c) azimuth is constant but altitude is not constant d) none of the above 45 / 50 45. In a survey, it was recorded that Σrise = 0, then a) the ground is sloping b) it is continuously rising c) it is continuously falling d) the survey had many inverts 46 / 50 46. In a closed traverse, the closing error should not be more than (where N is the no. of sides of the traverse) a) N x least count of the instrument b) √N x least count of the instrument c) 1/N x least count of the instrument d) 1/√N x least count of the instrument 47 / 50 47. The sewer pipes: a) carry sewage as gravity conduits b) should resist the wear and tear caused due to abrasion c) are designed for generating self-cleaning velocities at different discharge d) all of the above 48 / 50 48. Break pressure tank in a water supply system is incorporated to: a) Store water under pressure b) Treat water by adequate pressure c) Release the pressure generated in the pipe d) Break the pressure 49 / 50 49. Priming is the process of a) removing the trapped air from the pump b) removing the trapped water from the pump c) removing the debris waste from the pump d) all of the above 50 / 50 50. Purest water may have a) no colour b) faint blue-green colour c) dark blue colour d) brownish-yellow colour 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