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. *What is the essential constituent of varnish paint? a) linseed oil b) resin c) zinc sulfate d) soda 2 / 50 2. Military organization is known as: a) Line organization b) Line and staff organization c) Functional organization d) None of the above 3 / 50 3. *A member which does not regain its original shape after the load producing deformation is removed, is said to be: a) plastic b) elastic c) rigid d) none of the above. 4 / 50 4. *The types of instrument used to measure low pressure with accuracy is a) piezometer b) barometer c) micro manometer d) mechanical gauge 5 / 50 5. 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 6 / 50 6. Mobilization advance up to 10% of the cost of work is given to a contractor: a) On commencement of work at the site for payment of a loan taken by him b) For the purchase of construction materials c) For the payment of advances to labor and staff d) For all activities required to start the work at the site 7 / 50 7. *Which is the best hydraulic section of the following open channel cross-section? a) Rectangle b) Triangle c) Trapezoidal d) Semicircle 8 / 50 8. The types of work done by the use of labor but not material, equipment, etc., are known as: a) Day work b) Minor work c) Petty work d) Casual work 9 / 50 9. Find the actual length of the runway if RL of the airport is 100 m and the basic length of the runway is 600m a) 614 m b) 610 m c) 605 m d) 615 m 10 / 50 10. *Rotameter is used for measuring a) density of fluids b) value of fluids in a pipe c) discharge of fluids d) pressure in fluids 11 / 50 11. Fracture of asbestos is a) regular b) irregular c) fibrous d) concoidal 12 / 50 12. A steady uniform flow is through a a) long pipe at decreasing rate b) long pipe at constant rate c) long pipe at increasing rate d) none of the above 13 / 50 13. The odour of water can be determined by... a) microscope b) telescope c) sonoscope d) osmoscope 14 / 50 14. Size of fine aggregates should not exceed: a) 2.0 mm b) 3.0 mm c) 3.75 mm d) 4.75 mm 15 / 50 15. Carpet area of a building does not include the area of: a) The walls along with doors and other opening b) Verandah, corridor, and passage c) Bathroom and lavatory kitchen and pantry d) All of the above 16 / 50 16. *The discharge through a channel is maximum when a) d = b/3 b) m = d/2 c) d = b d) b = 1.5d 17 / 50 17. A sewer, which gets its flow from a number of transverse sewers, is known as: a) interceptor b) interconnector c) head sewer d) branch sewer 18 / 50 18. *Mathematically, strain may be defined as a) the deformation per unit volume b) the deformation per unit area c) the deformation per unit length d) all of the above 19 / 50 19. The air is blowing at a speed of 75 knots in the direction of the aircraft flying at a ground speed of 775 knots. The airspeed of the aircraft is a) 775 knots b) 75 knots c) 850 knots d) 675 knots 20 / 50 20. The bearing capacity factors (N_c, N_q,) and (N_r) are functions of: a) Cohesion only b) Angle of internal friction c) Both (a) and (b) of above d) None of the above 21 / 50 21. The critical exit gradient of the seepage of water in a soil is a) (1-e) / (G-1) b) (G+e) / (1+e) c) (G-1)/(1+e) d) None of the above 22 / 50 22. In a sand stratum of 1.5m thickness, specific gravity 2.67, and voids ratio 0.67, the head required for the quick condition is equal to a) 2.5m b) 2.0m c) 1.5m d) 3.0m 23 / 50 23. To prevent segregation, the maximum height for placing concrete is: a) 100 cm b) 125 cm c) 150 cm d) 200 cm 24 / 50 24. The place where the reading is taken is known as a) level b) fixed point c) station d) none of the above 25 / 50 25. The effect of gradient on safe overtaking sight distance is a) to increase it on descending grades and decrease it on ascending grades b) to decrease it on descending grade and increase it on ascending grades c) to increase it on both descending grades and ascending grades d) to decrease it on both descending grades and ascending grades 26 / 50 26. The tendency of dense sand to expand on the application of shearing load is known as a) Thixotropy b) Dilatancy c) Remoulding less d) Degree of sensitivity 27 / 50 27. Tiles are used for a) covering the roofs and flooring b) making drains c) both (a) and (b) of above d) none of the above 28 / 50 28. Which sequence is correct regarding different coefficients of friction in increasing order? a) Kp-Ka-Ko b) Ka-Ko-Kp c) Ko-Kp-Ka d) Kp-Ko-Ka 29 / 50 29. 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 30 / 50 30. Tacheometry is best suited a) where chaining is impossible b) for populous areas c) in broken grounds d) for extremely accurate survey 31 / 50 31. A road gradient at which a vehicle does not require any tractive force to maintain the specific speed is called a) natural gradient b) floating gradient c) ruling gradient d) pushing gradient 32 / 50 32. As per ICAO recommendation, the minimum width of the safety area for instrumental runway should be: a) 4.50m b) 78m c) 150m d) 300m 33 / 50 33. The minimum number of critical paths in a network should be: a) 0 b) 1 c) 2 d) 3 34 / 50 34. As per IS: 456, the column is considered as a short column if its slenderness ratio is more than a) 10 b) 15 c) 18 d) 24 35 / 50 35. If the slenderness ratio for a column is 100 then the column is said to be a) long b) medium c) short d) none of the above 36 / 50 36. *Compression members always tend to buckle in the direction of the a) parallel to the axis of the load b) perpendicular to the axis of the load c) least radius of gyration d) least cross-section 37 / 50 37. The rise and fall method a) provides a check on the intermediate readings b) is preferable for differential and check leveling c) suitable for important works d) all of the above 38 / 50 38. 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 39 / 50 39. *In stone masonry, the stones are placed in a position such that the natural bedding plane is a) normal to the direction of pressure they carry b) parallel to the direction of pressure they carry c) at 45┬░ to the direction of pressure they carry d) at 60┬░ to the direction of pressure they carry 40 / 50 40. Working/drawing space on the paper is determined by: a) Working line b) Drawing line c) Border line d) Deader line 41 / 50 41. The length of the straight portion of a bar beyond the end of the hook should be at least a) four times the diameter b) five times the diameter c) six times the diameter d) seven times the diameter 42 / 50 42. *"If a rod is simultaneously pulled at both of its ends, it will be a case of: a) axial loading b) vertical loading c) horizontal loading d) none of these 43 / 50 43. To ensure that water does not rise more than 100 cm above the crest, for a discharge of 5.00 m^3/sec, the length of the weir will be (Cd = 0.62) a) 2.48 m b) 2.73 m c) 2.50 m d) 2.51 m 44 / 50 44. During the calculation of RCC, the amount of steel deducted is a) 3% of the total steel b) 5% of the total steel c) 10% of the total steel d) 0% of the total steel 45 / 50 45. The two parts of T-square are......and...... a) Vertical and horizontal edge b) Straight and slant edge c) Stock and blade d) Blade and batten 46 / 50 46. Minimum number of days required for curing freshly laid concrete under normal atmospheric condition is: a) 3 days b) 7 days c) 14 days d) 28 days 47 / 50 47. Orthographic projection means: a) 90° b) 30° c) 45° d) None of these 48 / 50 48. The minimum number of hinges provided in a door and window shutter should be a) 2 and 1 b) 2 and 2 c) 2 and 3 d) 3 and 2 49 / 50 49. In a gravel road, the binding material used is a) cement b) lime c) clay d) surkhi 50 / 50 50. *The phenomenon of salts coming up in solution and forming a layer of crust on the surface after the evaporation of water is known as a) reclamation b) leaching c) efflorescence d) salinity 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