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. If the visibility of the environment is less than 4 KNm then the pilot must follow a) IFR b) VFR c) Both (a) and (b) of above d) None of the above 2 / 50 2. The maximum value of the angle of turning of the nose gear for large jet aircraft is limited to a) 20° b) 30° c) 45° d) 60° 3 / 50 3. The enclosure/structure where an aircraft is kept for maintenance and repair is known as a) Dome b) Workshop c) Hanger d) Air pad 4 / 50 4. The flash set of Portland cement is: a) Hardening of silicate content b) Flash hardening of calcium c) Flash hardening of gypsum d) Reaction of tricalcium aluminate with water 5 / 50 5. Cement provides strength, durability, and water-tightness to concrete because: a) Water-cement paste hardens due to hydration b) During hardening, cement binds the aggregates together c) Cement provides strength, durability, and water-tightness to concrete d) All of the above 6 / 50 6. Lap is the horizontal distance between the vertical joints in: a) stone masonry b) brick masonry c) both of the above d) none of the above 7 / 50 7. Curing period is minimum for concrete using: a) rapid hardening cement b) low heat cement c) ordinary Portland cement d) slag cement 8 / 50 8. The time by which the particular activity can be delayed without affecting the preceding and succeeding activities is known as: a) Interfering float b) Independent float c) Total float d) Free float 9 / 50 9. Most of the works related to measurement of items and making entry to the measurement book is initiated by: a) Site supervisor b) Site engineer c) Resident engineer d) Project in charge 10 / 50 10. Which of the following is an activity in a CPM network: a) Concrete cured b) Walls plastered c) Excavation for foundation d) All of the above 11 / 50 11. Good quality building stones should not contain soluble salts more than a) 0% b) 1% c) 2% d) 20% 12 / 50 12. Crushing strength for most of the building stones should be more than a) 500 kg/cm^2 b) 1000 kg/cm^2 c) 1500 kg/cm^2 d) 2000 kg/cm^2 13 / 50 13. A good building stone should have a) all of of the below b) good appearance and color c) resistance to fire d) hardness and toughness 14 / 50 14. *Types of rock used for lightweight aggregate is a) shale b) pumice c) conglomerate d) slate 15 / 50 15. Freehand drawing is done for: a) Generate new idea b) To make correction c) Both (a) and (b) of above d) None of the above 16 / 50 16. Hatching line is a line which makes an angle of 45° with: a) Horizontal b) Vertical c) Main line of the section d) All of the above 17 / 50 17. The given symbol indicates: a) Temple b) Mosque c) Church d) Museum 18 / 50 18. The unit of payment for blasting of rock including stacking is a) sq m b) cu m c) % sq m d) % cu m 19 / 50 19. Indicating works left in excavated trenches to facilitate the measurement of borrow pits are known as a) Jambs b) Posts c) Tell-tael d) None of the above 20 / 50 20. Due to a change in the price level, a revised estimate is prepared if the sanctioned estimate exceeds: a) 2% b) 3% c) 4% d) 5% 21 / 50 21. A pavement is classified as flexible or rigid pavement based on its a) wearing course b) base course c) sub-base d) sub-grade 22 / 50 22. Setback distance is the distance between the road land boundary and building line which depends on a) required sight distance b) radius of horizontal curve c) length of the curve d) all of the above 23 / 50 23. The shoulder provided along the road edge as compared to traffic lanes should be a) smoother b) rougher c) same d) none 24 / 50 24. In a flowing liquid, a particle may possess a) potential energy b) kinetic energy c) pressure energy d) all of the above 25 / 50 25. Specific weight of sea water is more than that of pure water because of a) dissolved air b) dissolved salts c) suspended matter d) all of the above 26 / 50 26. A siphon is used a) to connect water reservoirs at different levels intervened by a hill b) to supply water to a town from a higher level to a lower level c) to fill up a tank with water at a higher level from a lower level d) none of the above 27 / 50 27. Mach number is the ratio of inertia force to a) viscosity b) Froude number c) gravitational force d) elasticity 28 / 50 28. The fall, which can be used as a meter fall, is a) vertical drop fall b) flumed glacis fall c) unflumed glacis fall d) none of the above 29 / 50 29. The duty is largest a) at the head of the main canal b) at the head of the watercourse c) on the field d) same at all places 30 / 50 30. *The amount of water required to fill up the pore spaces in soil particles by replacing all air held in pore spaces is known as a) filled capacity b) available moisture c) saturation capacity d) all of the above 31 / 50 31. A simply supported beam of length I carries a load varying uniformly from zero at the left end to the maximum at the right end. The maximum bending moment occurs at a distance of a) 1/√3 from the left end b) 1/3 from left end c) 1/√3 from the right end d) 1/3 from the right end 32 / 50 32. *Stress may be defined as force a) volume b) length c) area d) none of the above 33 / 50 33. *A diagram that shows the variation of axial force a) BMD b) SFD c) thrust diagram d) stress diagram 34 / 50 34. In a beam, the neutral plane a) may be at its centre b) passes through the c.g. of the area of c/s c) does not change during deformation d) none of the above 35 / 50 35. *A simply supported beam as shown in the fig. carries 10 t of load. What will be the reaction at point B ? a) 5t b) 4.5 t c) 4t d) 3 t 36 / 50 36. Cohesion of soil may a) Not be affected due to the moisture content b) Increases as the moisture content increases c) Decreases as the moisture content decreases d) More in well-compacted solids 37 / 50 37. Flow path/flow channel is a) The space between two adjacent flow lines b) Direction of flow c) The space between two equipotential lines d) None of the above 38 / 50 38. Three-phase system is concerned with a) Partially saturated soil b) Saturated soil c) Dry soil d) All of the above 39 / 50 39. Shearing strength of cohesionless soil depends upon a) Dry density b) Void ratio c) Loading rate d) Normal stress 40 / 50 40. Consolidation is a process involving a) Sudden compression of soil b) Tilting and failure of the structure c) Abnormal sinking of foundation d) Gradual expulsion of pore water 41 / 50 41. The ratio of ultimate strength to working stress is a) distribution factor b) load factor c) safety factor d) shape factor 42 / 50 42. The compressive strength of concrete determined from a 150mm × 150mm cylinder as compared to that determined from a 150mm cube is a) more b) less c) equal d) none of the above 43 / 50 43. The types of failure in which stress in concrete and steel reaches its permissible value at a time is called balance failure. At this stage, the location of the neutral axis is a) above the critical neutral axis b) matches with the critical neutral axis c) below the critical neutral axis d) all of the above 44 / 50 44. The angular and linear measurement of the part of the traverse can be checked by a) astronomical error b) cut off lines c) well-defined objects d) all of the above 45 / 50 45. *For the construction of highway/railway a) longitudinal sections are required b) cross sections are required c) both longitudinal and cross sections are required d) none of these 46 / 50 46. A 30 m long chain when tested should not show errors exceeding a) ±2mm per metre and ±5mm overall length b) ±3mm per metre and ±8mm overall length c) ±2mm per metre and ±8mm overall length d) ±5mm per metre and ±2mm overall length 47 / 50 47. 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 48 / 50 48. The pipe used to carry discharge from sanitary fittings like bathrooms, kitchens, etc., is: a) waste pipe b) soil pipe c) vent pipe d) anti-siphonage pipe 49 / 50 49. Stoneware pipes are generally not used for sewer mains because they are: a) weak in compression b) weak in tension c) hydraulically less efficient d) less resistant to organic corrosion 50 / 50 50. The minimum height of a flushing cistern is: a) 1 m b) 2 m c) 3 m d) 5 m 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