Civil Engineering Quiz 46
1 / 50
Contact pressure beneath a rigid footing resting on cohesive soil is________?
2 / 50
Surface tension has the units of___________?
3 / 50
The horizontal timber piece provided at the apex of a roof truss which supports the common rafter is called_____?
4 / 50
What refers to the need, want or desire for a product backed by the money to purchase it ?
5 / 50
Which of the following is considered to be the highest quality construction in the group of black top pavements ?
6 / 50
The value of Sodium Absorption Ratio for high sodium water lies between_______?
7 / 50
The unit of kinematic viscosity is______?
8 / 50
As per I.S. 456 ? 1978, the pH value of water shall be______?
9 / 50
If a rigid body is in equilibrium under the action of three forces, then______?
10 / 50
For determining the basic runway.length, the landing case requires that aircraft should come to a stop within p % of the landing distance. The value of p is_______?
11 / 50
Which of the following represents the state of neutral equilibrium ?
12 / 50
What is the increase in the money value of a capital asset is called?
13 / 50
Due to scan geometry of a satellite sensor___________?
14 / 50
Gradually varied flow is___________?
15 / 50
The number of horizontal cross wires in a stadia diaphragm is _______?
16 / 50
Which of the following is not the unit of distance ?
17 / 50
The polluted water is one which______?
18 / 50
The basic stress in masonry units having height to width ratio of 1.5 may be increased by a factor of________?
19 / 50
First class timber has an average life of_____________?
20 / 50
Optimum depth of kor watering for rice is_____?
21 / 50
The disease of dry rot in timber is caused by_____________?
22 / 50
The necessary condition for forces to be in equilibrium is that these should be______?
23 / 50
For large sewers, maximum distance between manholes may be______?
24 / 50
For a floating body to be in equilibrium _________?
25 / 50
The camber of road should be approximately equal to__________?
26 / 50
A butt weld is specified by_________?
27 / 50
The flow which neglects changes in a transverse direction is known as ___________?
28 / 50
In the virtual work method, the virtual quantity is________?
29 / 50
In an internal focussing type of telescope, the lens provided is______?
30 / 50
The sewerage system consists of_____________?
31 / 50
A pre-stressed concrete member_________?
32 / 50
A uniform pyramid and a uniform prism of same height lie with their base on the surface. Which is more stable ?
33 / 50
A simple pendulum of length / has an energy E, when its amplitude is If the length of pendulum is doubled, the energy will be__________?
34 / 50
Pick up the correct statement from the following ?
35 / 50
The capillary rise at 20?C in a clean glass tube of 1 mm bore containing water is ap-proximately___________?
36 / 50
Property of a fluid by which molecules of different kinds of fluids are attracted to each other is called_______?
37 / 50
If a number of forces act simultaneously on a particle, it is possible________?
38 / 50
In detennining stresses in frames by methods of sections, the frame is divided into two parts by an imaginary section drawn in such a way as not to cut more than__________?
39 / 50
An R.C. beam of 6 m span is 30 cm wide and has a lever arm of 55 cm. If it carries a U.D.L. of 12 t per m and allowable shear stress is 5 kg/cm2, the beam_______?
40 / 50
Sewage treatment units are normally designed for_____?
41 / 50
Which of the following R.C retaining walls is suitable for heights beyond 6m ?
42 / 50
The maximum allowable Los Angeles abrasion value for high quality surface course is______?
43 / 50
The altitudinal distance of a geostationary satellite from the earth is about________?
44 / 50
The minimum head room over a stair must be______?
45 / 50
The minimum thickness of a flat slab is taken________?
46 / 50
If the foundations of all the columns of a structure are designed on the total live and dead load basis, then________?
47 / 50
The strength of concrete after one year as compared to 28 days strength is about______?
48 / 50
If in a rigid-jointed space frame, (6m + r) < 6j, then the frame is______?
49 / 50
What is the factor name of the formula (1+i)^-n ?
50 / 50
Assertion A: Slow sand filters are more efficient in removal of bacteria than rapid sand filters. Reason R : The sand used in slow sand filters is finer than that in rapid sand filters. Select your answer based on the coding system given below?
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