All syllabus Civil Engineering Mock test - 5 - CIVIL ENGINEERING OBJECTIVE

All syllabus Civil Engineering Mock test – 5




Welcome to your All Syllabus Civil Engineering Mock test - 5
Take an exciting test in All syllabus Civil Engineering

(Building Materials, Concrete Technology, Strength of Materials, Soil Mechanics and Foundation Engineering, RCC design, Surveying, Highway, Hydraulics, Water Supply, Waste water, Steel, Irrigation,  Estimation, Hydrology and Railway ) 

You have only 1 hour  to complete the test (100 Questions)
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1. An ordinary Portland cement when tested for its fineness, should not leave any residue on I.S. seive No. 9, more than
2. If velocities of fluid particles vary from point to point in magnitude and direction, as well as from instant to instant, the flow is said to be
3. For exerting a pressure of 4.8 kg/cm2, the depth of oil (specific gravity 0.8), should be
4. The timber having maximum resistance against white ants, is obtained from
5. The prescribed hardness limit of potable water ranges between
6. Meandering of a river generally occurs, in
7. Prismatic compass is considered more accurate than a surveyor's compass, because
8. The neutral axis of a beam cross-section must
9. Pick up the correct statement from the following:
10. If the length of a wall on either side of a lintel opening is at least half of its effective span L, the load W carried by the lintel is equivalent to the weight of brickwork contained in an equilateral triangle, producing a maximum bending moment
11. Generally the weir is aligned at right angles to the direction of the main river current because
12. The ratio of the span L of the filler joists to the depth d from the under side of the joist to the top of the structural concrete, should not exceed
13. A deficit of sediments in flowing water may cause a river
14. For a cantilever with a uniformly distributed load W over its entire length L, the maximum bending moment is
15. Turpentine oil is used in paints as
16. The sewer pipe which carries sewage from a building for immediate disposal is
17. The length of the lap in a compression member is kept greater than bar diameter x (Permissible stress in bar / Five times the bond stress) or
18. A soil sample has passing 0.075 mm sieve = 60% liquid limit = 65% and plastic limit = 40%. The group index of the soil, is
19. In a constant level tube, size of the bubble remains constant because upper wall is
20. Pick up the correct statement from the following :
21. The thickness of the flange of a Tee beam of a ribbed slab is assumed as
22. Maximum strain theory for the failure of a material at the elastic limit, is known as
23. If the cohesive force, (c), is 1.5 t/m2, the density (γ) of the soil is 2.0 t/m3, factor of safety (F) is 1.5 and stability factor (Sn) is 0.05, the safe height of the §lope, is
24. When a tension member consists of two channel sections, the allowance for rivet hole is made for two holes from
25. To hydrate 500kg of cement full water needed, is
26. The hardest rock is
27. If the beam is supported so that there are only three unknown reactive elements at the supports. These can be determined by using the following fundamental equation of statics
28. A member is balanced at its end by two inclined members carrying equal forces. For equilibrium the angle between the inclined bars must be
29. To avoid vapourisation, pipe lines are laid over the ridge so that these are above the hydraulic gradient line, not more than
30. Heel divergence is
31. The angle of internal friction of soil mass is the angle whose
32. Width of the shoulders of carriage way is generally kept
33. If d is the distance between the flange angles, the vertical stiffeners in plate girders without horizontal stiffeners, are spaced at a distance not less than
34. Maximum principal stress theory for the failure of a material at elastic point, is known
35. Maximum size of clay particles, is :
36. The type of aggregates not suitable for high strength concrete and for pavements subjected to tension, is
37. Wrought iron is used for
38. Knots in timber are
39. In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength
40. The rate of an item of work depends on
41. Brick walls are measured in sq. m if the thickness of the wall is 
42. Initial setting of cement is caused due to
43. Lime concrete is generally used for
44. Stretcher bar is provided
45. According to Khosla, the exist gradient of surface flow
46. The capillary rise of water
47. PEI/L² is the equation of Euler's crippling load if
48. The ratio of the effective length of a column and minimum radius of gyration of its cross-sectional area, is known
49. The rise of the liquid along the walls of a revolving cylinder above the initial level, is
50. The ratio of the angles subtended at the eye, by the virtual image and the object, is known as telescope's
51. Top bars are extended to the projecting parts of the combined footing of two columns L distance apart for a distance of
52. The foliated structure is very common in
53. An error of 1% in measuring the head of water over the crest of a triangular notch, produces an error in the discharge which is equal to
54. When no air is left below the nappe and water stream adheres to the down stream face of the weir, it is known as
55. The meander pattern of a river is developed by

 
56. In a singly reinforced beam, if the permissible stress in concrete reaches earlier than that in steel, the beam section is called
57. For the flow of liquid from an open ended tube (or nozzle) leading to the formation of spray of liquid drops, the number generally applied, is
58. For estimating the run off of catchments, the mean value of the constant 'K' in the Khosla's formula Qy = Py - K (1.8 Ty + 32) is
59. Discharge over an ogee weir remains the same as that of
60. A straight glacis type fall with a baffle platform and a baffle wall is called
61. The following assumption is not true in the theory of pure torsion :
62. The type of aggregates of same nominal size, which contain less voids when compacted, are
63. If the back fill is having a uniform surcharge of intensity q per unit area, the lateral pressure will be
64. The algae dies out in the zone of
65. The operation of removing humps and hollows of uniform concrete surface, is known as
66. The plinth area of a building not includes 
67. The rate of payment is made for 100 cu m (per % cu m) in case of 
68. The most suitable chemical which can be applied to the water surface for reducing evaporation is
69. Workability of concrete mix with low water cement ratio is determined by
70. Si particles
71. A triangle is used for
72. Though the effective depth of a T-beam is the distance between the top compression edge to the centre of the tensile reinforcement, for heavy loads, it is taken as
73. A fall in a canal bed is generally provided, if
74. The main factor to be considered while preparing a detailed estimate, is
75. The curve composed of two arcs of different radii having their centres on the opposite side of the curve, is known
76. The bending moment is maximum on a section where shearing force
77. The commonly used drying oil for oil paints, is
78. If permissible working stresses in steel and concrete are respectively 1400 kg/cm2 and 80 kg/cm2 and modular ratio is 18, in a beam reinforced in tension side and of width 30 cm and having effective depth 46 cm, the lever arms of the section, is
79. Dimensions of the dynamic viscosity (μ) are
80. Fluids change the volume under external presssure due to
81. The top diameter, bottom diameter and the height of a slump mould are :
82. The specific gravity of quartz, is
83. Floating gradients are generally provided
84. A column splice is used to increase
85. Fibre boards can be
86. If dry density, water density and specific gravity of solids of a given soil sample are 1.6 g/cc, 1.84 g/cc and 2.56 respectively, the porosity of the soil sample, is
87. The ratio of the average load to the installed capacity of the plant whose reserve capacity is zero will be equal to
88. The vane shear test is used for the in-situ determination of the undrained strength of the intact fully saturated
89. Simpson's rule for calculating areas states that the area enclosed by a curvilinear figure divided into an even number of strips of equal width, is equal to
90. Cant deficiency occurs when a vehicle travels around a curve at
91. Diameter of a rivet hole is made larger than the diameter of the rivet by
92. For concreting tunnel linings, tran-portation of concrete is done by
93. For plain chlorination of water, the quantity of chlorine used, is
94. In a solid arch, shear force acts
95. The velocity of drainage water in the barrels of a syphon-aqueduct, is normally limited to
96. The inventor of road making as a building science, was
97. The aggregate containing moisture in pores and having its suface dry, is known as
98. Design of R.C.C. cantilever beams, is based on the resultant force at
99. Through a point in a loaded soil, the principal stress is maximum on
100. For keeping the stress wholly compressive the load may be applied on a circular column anywhere within a concentric circle of diameter