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. Sewage is treated by aerobic bacteria action in: a) septic tank b) settling tank c) trickling filter d) oxidation pond 2 / 50 2. It is practical to design sewer for the self-cleaning velocity at: a) Ultimate peak flow b) Maximum flow c) Minimum flow d) Extra flow 3 / 50 3. Pitch & sloping roofs are suitable for ........... regions. a) Plain b) Coastal c) Large d) Small 4 / 50 4. The vertical member running through the middle of a shutter frame is: a) Style b) Reveal c) Mullion d) Post 5 / 50 5. Water hammer is a phenomenon that occurs a) when pressure increases sudden closure of the valve b) when pressure decreases sudden opening of the valve c) due to the elastic material of the pipe d) due to the incompressible nature of the fluid 6 / 50 6. Which of the following is not an essential part of the general specification of public works? a) Material details b) Work methodology c) Illustrative sketches d) Mode of measurement for payment 7 / 50 7. *Asphalt is a mixture of a) bitumen and inert mineral matter b) bitumen and asbestos c) bitumen and cement d) tar and asbestos 8 / 50 8. The background color of the informatory signboard is: a) red b) white c) yellow d) both (b) and (c) 9 / 50 9. Poisson's ratio for concrete a) increases with a richer mix b) decreases with a richer mix c) remains constant d) increases with a poor mix 10 / 50 10. The building stone used for bridge piers and columns is a) granite b) limestone c) marble d) sandstone 11 / 50 11. The bending moment acting on the plane of an element will cause the following type of stress on the plane a) normal stress b) tension stress c) axial stress d) transverse shear stress 12 / 50 12. Buckling occurs in a column a) great b) short c) too great d) none of the above 13 / 50 13. A temporary rigid structure having platforms to enable masons to work at different stages of a building is known as: a) scaffolding b) dead shore c) raking shore d) underpinning 14 / 50 14. The weakness in bar charts is: a) The various activities are interdependent b) Uncertainty in duration for various activities c) The sequence of activities is not very clear d) All of the above 15 / 50 15. Septic tanks are best suited for: a) municipalities b) industries c) scattered residences d) congested areas 16 / 50 16. As per norms prepared by the ministry of transport & works, one porter can carry a weight of a) 50 kg upto 5 kosh b) 40 kg upto 4 kosh c) 30 kg upto 3 kosh d) None of the above 17 / 50 17. Flight time refers to a) Departure time of an aircraft b) Arrival time of an aircraft c) Time taken between departure time (first move) to arrival time (to rest at the end of the flight) of an aircraft d) All of the above 18 / 50 18. The quadrantal bearing of a line is determined by: a) prismatic compass b) surveyor's compass c) celestial observations d) none of the above 19 / 50 19. Highly colored waters are a) unaesthetic b) highly polluted c) require elaborate d) rich in iron and manganese. 20 / 50 20. The bearing capacity of soil primarily depends on: a) Depends on the size of the footing b) Load intensity c) Depends on the load d) Rate of loading 21 / 50 21. The lower water-cement ratio in concrete products a) more density b) small creep and shrinkage c) more bond d) all of the above 22 / 50 22. *Variation in volume of liquid with variation in pressure is called a) plasticity b) viscosity c) compressibility d) none of the above 23 / 50 23. *When water is added to cement, the cement hydrates, and chemical reactions take place while cement is setting, an increase in temperature occurs, and a considerable quantity of heat is generated. This phenomenon is called a) heating of cement b) hydration of cement c) watering of cement d) none of the above 24 / 50 24. The types of compaction suitable in a congested area for cohesive as well as cohesionless soil are a) Roller b) Rammer c) Vibrator d) Vibrofloatation 25 / 50 25. The cheapest mode of transport is a) air b) water c) railway d) roadway 26 / 50 26. *If the volume of liquid weighing 3000 kg is 4 cubic meters, then the specific gravity is a) 750 kg/m^3 b) 12000 kg/m^3 c) 1.33 d) 0.75 27 / 50 27. Picture plane is: a) Horizontal plane b) Vertical plane c) Inclined plane d) None of the above 28 / 50 28. Find the slenderness ratio of the column of M.I. = 10000cm4, Area =100cm^2 & effective length =3.0m a) 3 b) 30 c) 4 d) 40 29 / 50 29. In the case of a simply supported beam subjected to UDL, the maximum shear force occurs at a point a) support b) centre c) 1/3 d) none of the above 30 / 50 30. According to Lacey's regime theory, a channel is said to be in its regime when it satisfies the condition a) discharge is constant b) silt grade and silt charge are constant c) the channel is flowing in incoherent unlimited alluvial soil of the same nature as that transported d) all of the above 31 / 50 31. *The magnitude of capillary rise is more in: a) silts b) sands c) clays d) gravels 32 / 50 32. The moment of inertia of a triangular section b x h about the base is a) bh^3/12 b) bh^3/18 c) bh^3/36 d) all of the above 33 / 50 33. An aircraft is flying in an atmosphere of 30°C with a speed of 1234 km/h. Its speed is known as a) Subsonic b) Sonic c) Supersonic d) Mach 34 / 50 34. *The radius of curvature of the arc of the bubble tube is generally kept a) 10 m b) 25 m c) 50 m d) 100 m 35 / 50 35. The thickness of adsorbed layers of soil is measured in a) Angstroms b) cm c) mm d) Micron 36 / 50 36. The initial setting of cement is caused by the formation of a) dicalcium silicate b) tricalcium silicate c) tricalcium aluminate d) tetracalcium aluminate 37 / 50 37. The unseen/inner edge of an object is represented by: a) Solid line b) Dotted line c) Hatch line d) None of the above 38 / 50 38. Minimum thickness of the base of a flexible pavement is a) 10 cm b) 15 cm c) 20 cm d) 25 cm 39 / 50 39. If the average center-to-center spacing of vehicles is 25 meters, then the basic capacity of a traffic lane at a speed of 50 kmph is a) 500 vehicles per day b) 1000 vehicles per day c) 2000 vehicles per day d) 2500 vehicles per day 40 / 50 40. In architectural drawing, all letters should be uniform in: a) Size and shape b) Sloped and shade c) Spacing d) All of the above 41 / 50 41. The owner gets assurance of work progress and quality from: a) Supervisor b) Contractor c) Engineer d) Labours 42 / 50 42. The strength gained by concrete at the age of twenty-eight days should be: a) 40% b) 60% c) 90% d) 100% 43 / 50 43. A construction schedule is prepared after collecting: a) Number of operations b) Output of labor and machinery c) Quantity of various items d) All of the above 44 / 50 44. If a solid suffers a change in volume by the application of external loads but recovers its volume immediately after the load is removed, such a soil is termed as: a) Compressive soils b) Plastic solids c) Elastic soils d) Perfect soils 45 / 50 45. Local attraction at a place may be due to a) key bunches b) steel buttons c) current-carrying base wire d) electric storm 46 / 50 46. The curve A, B, and C shown in fig below are respectively the stress-strain curves for stress of a) Dense sand, clay, and loose sand b) Dense sand, loose sand, and clay c) Loose sand, dense sand, and clay d) Clay, loose sand, and dense sand 47 / 50 47. *Load required to produce unit deflection is called a) stiffness b) ductility c) elasticity d) malleability 48 / 50 48. The operation during the infiltration of water below the ground surface is a) adsorption b) absorption c) ozonization d) sedimentation 49 / 50 49. The process of calculating the amount of material, labor, and equipment for a unit of work together with overhead and profit for the contractor is: a) Abstract of cost b) Bill of quantity c) Estimating d) Rate analysis 50 / 50 50. *Available moisture may be defined as the a) moisture content at permanent wilting point b) difference in water content of the soil between field capacity and permanent wilting point c) maximum moisture-holding capacity d) all of the above Please provide accurate information so we can send your Achievement Certificate by mail. NameEmailPhone Number Your score is Share your achievement! LinkedIn Facebook Twitter 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