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. 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 2 / 50 2. Pick up the correct statement from the following a) The speed of the aircraft relative to the ground is called cruising speed b) The speed of the aircraft relative to wind is called airspeed c) When the wind is blowing in the direction of the flight, airspeed is more than cruising speed d) All of the above 3 / 50 3. Aircraft facilities found in aircraft are a) Air condition b) Fire extinguisher c) Pressure compensator d) All of the above 4 / 50 4. The flash set of ordinary Portland cement paste is: a) Premature hardening b) Surface hardening only c) Hardening without the development of heat of hydration d) All of the above 5 / 50 5. The roof suitable in high mountainous regions is: a) Hipped roof b) Gambrel roof c) Flat roof d) Mansard roof 6 / 50 6. The lightweight spongy concrete, used for roof slab and precast units in partitions for heat and sound insulation, prepared by mixing aluminum in the cement concrete is called: a) Light weight concrete b) Saw dust concrete c) Cellular or aerated concrete d) Prestressed cement concrete 7 / 50 7. A cut in the frame of a door to receive the shutter is known as: a) Rebate b) Reveal c) Stop d) Post 8 / 50 8. Negative slack occurs: a) When a deficiency of resources exists b) When the latest allowable time is greater than the earliest expected time c) When events stick to their schedule d) None of the above 9 / 50 9. Jobs going ahead of schedule are conveniently shown in: a) Gantt chart b) Milestone chart c) Pi chart d) None of the above 10 / 50 10. An example of a parallel activity is: a) Completing ground floor and starting first floor construction b) Wall construction and carpentry work of doors and windows c) Completion of flooring and initiating whitewashing d) Digging of a well and construction of a septic tank 11 / 50 11. The types of bricks used for the lining of the furnace/combustion chamber are a) refractory b) machine made c) handmade d) 1st class 12 / 50 12. A thin pourable suspension of slaked lime in water is known as a) lime water b) lime paint c) milk of lime d) lime lotion 13 / 50 13. Low porosity brick has a) low strength b) high strength c) more absorption capacity d) all of the above 14 / 50 14. *The paint which gives illumination during the night is called a) fluorescent paint b) cellulose paint c) enamel paint d) none of the above 15 / 50 15. For drawing thin lines of uniform thickness, the pencil should be sharpened in the form of: a) Chisel edge b) Conical c) Pointed d) Circular 16 / 50 16. Why perspective drawing is done by a manufacturer? a) It is easy to express in the market b) Shape is confirmed c) Exact size is not measured d) All of the above 17 / 50 17. In italic lettering, the direction of the letters is at: a) 60° b) 90° c) 75° d) 120° 18 / 50 18. The number of skilled and unskilled manpower required for the fabrication of one metric ton steel (Norms prepared by DoR) is a) 2,9 b) 3,9 c) 4,9 d) 5,9 19 / 50 19. The net annual letting out value of a property, which is obtained after deducting the amount of yearly repairs from the gross income, is known as a) Market value b) Book value c) Sinking value d) Rateable value 20 / 50 20. In CGI sheet roofing, the overlap along the length of the sheet should not be less than? a) One corrugation b) One and a half corrugation c) Two corrugation d) None of the above 21 / 50 21. If the cross slope of the terrain is more than 60%, it is classified as a) plain b) rolling c) mountains d) steep 22 / 50 22. The thickness of pavement may be reduced considerably by a) compaction of soil b) stabilization of soil c) draining of soil d) all of the above 23 / 50 23. The length of the vehicle has an effect on a) width of shoulders b) traffic volume c) traffic capacity d) traffic density 24 / 50 24. "Manning's formula is used for a) flow in open channels b) head loss due to friction in open channels c) head loss due to friction in pipes flowing full d) flow in pipes 25 / 50 25. A vessel having a depth of 30 cm is filled with water up to a depth of 10 cm from the top level. Find the pressure exerted at a depth of 5 cm and 15 cm from the top of the vessel respectively a) 0, 50 kg/m^2 b) 0, 150 kg/m^2 c) 0, 100 kg/m^2 d) 50 kg/m^2, 50 kg/m^2 26 / 50 26. In fluids, steady flow occurs when a) the condition of flow change steadily with time b) the condition of flow do not change with time c) the condition of flow remains the same at adjacent points d) the velocity vector remains constant at a point 27 / 50 27. Velocity of flow may be determined using: a) division of discharge to the area of flow b) product of area and discharge divided by 100 c) product of wetted perimeter and hydraulic radius d) all of the above 28 / 50 28. The most commonly adopted method of irrigation for cereal crops is a) furrow flooding b) border flooding c) check flooding d) free flooding 29 / 50 29. Boulder lining is useful where a) the groundwater level is above the bed of the canal b) prevention of erosion is required c) both (a) and (b) above d) none of the above 30 / 50 30. The types of irrigation applicable if there is a scarcity of water with high pressure a) drip irrigation b) trickle irrigation c) both (a) and (b) above d) sprinkler irrigation 31 / 50 31. If all the dimensions of a bar are increased in the proportion n:1, the proportion with which the maximum stress produced in the prismatic bar by its own weight will increase in the ratio a) 1:n b) n:1 c) 1:1/n d) 1/n:1 32 / 50 32. If the elasticity of the material is zero then the material is said to be a) rigid b) perfect c) plastic d) all of the above 33 / 50 33. The expression EI(d^4y/dx^4) at any section for a beam is equal to a) load intensity at the section b) shear force at the section c) BM at the section d) slope of the section 34 / 50 34. *As per the elastic theory of design, the factor of safety is the ratio of a) working stress to field stress b) yield stress to working stress c) ultimate stress to yield stress d) ultimate load to load at yield 35 / 50 35. The crippling load for a column with both ends hinged is a) πΕΙ/ L^2 b) π^2EI/4L^2 c) π^2EI/L^2 d) 4π^2EI/L^2 36 / 50 36. On wetting, cohesive soils a) Lose permeability b) Gain shear strength c) Lose elasticity d) Decrease their shear strength 37 / 50 37. The minimum water content at which the soil just begins to crumble when rolled into threads 3 mm in diameter is known as a) Shrinkage limit b) Plastic limit c) Liquid limit d) Consistency limit 38 / 50 38. The factor of safety of slopes is defined as: a) FS= Total stress / Effective stress b) FS= Shear strength / Shear stress c) FS= Overturning moment / Resisting moment d) FS= Shear stress / Normal stress 39 / 50 39. The void ratio of soil is a) The ratio of voids to solids in volume b) The ratio of voids to gross volume c) The ratio of solids to voids in volume d) The ratio of solid volume to gross volume 40 / 50 40. The lateral earth pressure of the soil moves towards the retaining wall indicates a) Active earth pressure b) Passive earth pressure c) Constant d) All of the above 41 / 50 41. Shear stress diagram of a homogeneous beam is a) rectangular b) triangular c) parabolic d) elliptical 42 / 50 42. What is the minimum period for which the lime concrete in the foundation be left wet without the construction of masonry over it? a) 15 days b) 12 days c) 9 days d) 7 days 43 / 50 43. As the size of the cube increases, the strength of the cube a) decreases b) increases c) increases but decreasing rate d) decreases but decreasing rate 44 / 50 44. In the case of leveling staff readings are taken by (In the case of target staff) a) staff man b) instrument man c) both (a) and (b) of above d) none of the above 45 / 50 45. The graduations in a prismatic compass are a) inverted and run clockwise having 0° at north b) inverted and run clockwise having 0° at south c) are erect d) none of the above 46 / 50 46. A river is an obstacle to a) ranging but not chaining b) chaining but not ranging c) both chaining and ranging d) none of the above 47 / 50 47. Ovoid sewers are best suited for: a) separate system b) combined system with less fluctuations c) combined system with very wide fluctuations d) outfall sewer 48 / 50 48. Methemoglobinemia (Blue babies) is due to a) oxidation of hemoglobin b) nitrates replacing oxygen in hemoglobin c) nitrites replacing oxygen in hemoglobin d) carbon monoxide replacing oxygen in hemoglobin 49 / 50 49. Source of water in the mountains is: a) tube well b) well c) stream d) none of the above 50 / 50 50. After incubating a 2.5% solution of a sewage sample for 5 days at 20°C, the depletion of oxygen was found to be 5 PPM. The BOD of the sewage will be recorded as: a) 5 PPM b) 50 PPM c) 100 PPM d) 200 PPM 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