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. Maximum difference in elevation between the highest and lowest point of the runway divided by the total length of the runway is known as a) Effective gradient b) Longitudinal gradient c) Maximum gradient d) Minimum gradient 2 / 50 2. In a very-density- airport, the characteristics load per landing gear in KN is: a) 850 b) 700 c) 550 d) 400 3 / 50 3. According to I.C.A.O., the slope of the transitional surface at right angles to the center line of the runway is kept a) 1 in 4 b) 1 in 5 c) 1 in 6 d) 1 in 7 4 / 50 4. The approximate ratio of strength of cement concrete at 6 months to that at 28 days of curing is: a) 1.2 b) 1.3 c) 1 d) 0.75 5 / 50 5. The cement becomes useless if its absorbed moisture content exceeds: a) 2% b) 3% c) 4% d) 5% 6 / 50 6. Negative skin friction on piles: a) increases the bearing load b) decreases the pile capacity c) increases the net capacity of the pile d) does not affect the net capacity of the pile 7 / 50 7. Concrete gains strength due to: a) chemical reaction of cement with sand and coarse aggregate b) hydration of cement c) evaporation of water from concrete d) all of the above 8 / 50 8. Latest start time is the: a) Latest time by which an activity can be started without delaying the project b) Latest time by which an activity can be completed without delaying the project c) Latest time the event can occur d) Any of the above 9 / 50 9. Line of balance technique is used for: a) Planning of a project b) Planning of an activity c) Planning of an event d) Comparison of actual progress with the scheduled progress 10 / 50 10. 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 11 / 50 11. The raw materials having more than 10% proportion in the manufacture of cement are a) calcium oxide and silica b) calcium oxide and magnesium oxide c) magnesium oxide and ferrous oxide d) silica and ferrous oxide 12 / 50 12. Fracture of asbestos is a) regular b) irregular c) fibrous d) concoidal 13 / 50 13. Quarry sap is found in a) fresh wood b) fresh stone c) fresh brick d) fresh lime 14 / 50 14. The temperature range at which the consistency test is conducted a) 25┬░C to 29┬░C b) 20┬░C to 25┬░C c) 20┬░C d) 30┬░C to 35┬░C 15 / 50 15. A plane other than horizontal and vertical, placed at any angle to the principal planes is: a) Reference plane b) Profile plane c) Auxiliary plane d) Defragmented plane 16 / 50 16. In third angle projection, the top view is put: a) Above front view b) Below front view c) Side view d) None of the above 17 / 50 17. Title block gives information about: a) Title of the drawing b) Scale used for the drawing c) Serial number of the drawing d) All of the above 18 / 50 18. The volume of concrete for a reinforced concrete isolated sloped footing with top and bottom areas equal to A1 and A2 and with a height equal to h is given by: a) V = h/2 [A1+A2+(√A1A2)] b) V = h/3 [A1+A2+(√A1A2)] c) V = h/3 [A1+A2] d) V = h/3 [A1+A2+2A1A2] 19 / 50 19. The value shown in the account book after allowing necessary depreciation is known as a) Salvage value b) Book value c) Market value d) Rateable value 20 / 50 20. The nominal lead and lift allowed for the earthwork in the excavations of the foundations are a) 50 m and 2 m b) 30 m and 2 m c) 30 m and 1.5 m d) 20 m and 1.5 m 21 / 50 21. Best road suitable for pneumatic & iron-wheeled vehicles is a) earth road b) WBM road c) bituminous road d) concrete road 22 / 50 22. The most efficient traffic signal system is a) simultaneous system b) alternate system c) flexible progressive system d) simple progressive system 23 / 50 23. Minimum stopping sight distance should be a) 2 times calculated sight distance for one-way traffic b) 3 times calculated sight distance for one-way traffic c) 1 time calculated sight distance for one-way traffic d) all of the above 24 / 50 24. When the pipes are connected in parallel, the total loss of head a) is equal to the sum of the loss of head in each pipe b) is the same as in each pipe c) is equal to the reciprocal of the sum of the loss of head in each pipe d) none of the above 25 / 50 25. *A pitot tube is used to measure a) pressure b) different in pressure c) velocity of flow d) none of the above 26 / 50 26. If the volume of a liquid weighing 3000 kg is 4 cubic meters, then 0.75 is its a) specific weight b) specific mass c) specific gravity d) none of the above 27 / 50 27. Weber number is the ratio of inertia force to a) surface tension b) gravitational force c) elasticity d) viscosity 28 / 50 28. The fall, with the crest usually at or near the bed level, without a glacis, is called a) rapid fall b) notch fall c) natural fall d) regulated fall 29 / 50 29. *Due to topography, if the space is not available, the most suitable spillway is a) ogee spillway b) chute spillway c) shaft spillway d) straight drop spillway 30 / 50 30. *Bell bunds are a) guide bands for training a river at the site of a bridge or weir b) barriers made of timber, filled with stone or other suitable material c) fixed distances over which surface floats are lined d) none of the above 31 / 50 31. The phenomenon of slow growth of strain under steady tensile stress, i.e., increasing with time, is called a) yielding b) creeping c) breaking d) none of the above 32 / 50 32. The square root of the ratio of moment of inertia and cross-section area of the member is known as a) least lateral dimension b) second moment of inertia c) radius of gyration d) section modulus 33 / 50 33. What is strain energy? a) stress x strain b) volume x stress x strain c) energy that is spent for straining a body d) energy stored in a body because of being strained 34 / 50 34. Load carrying capacity of fixed beam is a) lesser than simply supported beam b) lesser than the cantilever beam c) greater than simply supported beam and cantilever beam d) all of the above 35 / 50 35. In a beam where shear force is maximum, the bending moment will be a) maximum b) zero c) minimum d) no relation 36 / 50 36. Plasticity index is obtained as the difference between a) Liquid limit and shrinkage limit b) Shrinkage limit and plastic limit c) Liquid limit and plastic limit d) None of the above 37 / 50 37. The angle between the maximum shear stress plane and the horizontal plane is equal to a) 15° b) 30° c) 45° d) 50° 38 / 50 38. Chemical weathering occurs because of a) Oxidation b) Carbonation c) Hydration d) All of the above 39 / 50 39. The maximum pressure which a soil can carry without shear failure is called: a) Safe bearing capacity b) Net ultimate bearing capacity c) Net bearing capacity d) Ultimate bearing capacity 40 / 50 40. The finest size of soil particle is a) Clay b) Silt c) Sand d) Cobble 41 / 50 41. The minimum diameter of bars for a slab is generally a) 6 mm b) 8 mm c) 10 mm d) 12 mm 42 / 50 42. Spacing of stirrups in a rectangular beam is a) kept constant throughout the length b) increased towards the center of the beam c) increased at the ends d) increased at the center of the beam 43 / 50 43. The maximum reinforcement in a column to consider the practical problem is a) 4% b) 5% c) 6% d) 8% 44 / 50 44. If S is the value of one smallest division on the main scale, v is the value of one smallest division on the vernier, and n is the number of divisions on the vernier, then the least count is given by a) s/n b) s/n-1 c) (s+1)/n d) (c - 1)s/n 45 / 50 45. Pick up the odd statement a) temporary adjustment of Dumpy level are to be performed at every setup b) the eyepiece need not be adjusted after the first setup when the same surveyor is taking readings c) parallax error is completely eliminated when there is no change in the staff reading when the eye is moved up and down d) focus the objective towards a white or bright background for the clear visibility of crosshairs 46 / 50 46. The accuracy of measurement in chain surveying does not depend upon a) leader b) follower c) length of chain d) length of offset 47 / 50 47. A water supply system is said to be continuous when it is supplied for: a) 6 hrs b) 12 hrs c) 18 hrs d) 24 hrs 48 / 50 48. Where manholes shall be installed in a sewer system? a) At the middle of each line b) At all intersections, changes in grade, size, alignment c) At ends of a curvilinear sewer d) At distances not greater than 50m 49 / 50 49. Manhole is said to be deep if its depth is more than: a) 1.5 m b) 1.70 m c) 1.9 m d) 2.1 m 50 / 50 50. Kidney damage may be caused due to excess concentration of a) fluorides b) nitrates c) chlorides d) nitrites 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