Civil Engineering Quiz 16
1 / 50
For trunk sewers more than 1.25 m in diameter, the ratio of the maximum daily sewage flow to the average daily sewage flow is assumed_______?
2 / 50
Which one of the following surfaces will give highest coefficient of traction while using crawler track tractors?
3 / 50
The slipping of driving wheels of locomotives on the rail surface causes______?
4 / 50
What is a government bond which has an indefinite life rather than a specific maturity ?
5 / 50
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_____?
6 / 50
The ratio of the net income before taxes to net sales is called _________?
7 / 50
The settling velocity of a particle in a sedimentation tank increases if_____?
8 / 50
Other conditions being same, the load factor in indeterminate structures is______?
9 / 50
The ultimate consolidation settlement of a structure resting on a soil______?
10 / 50
A _____________ is a market situation where economies of scale are so significant that cost are only minimized when the entire output of an industry is supplied by a single producer so that the supply costs are lower under monopoly that under perfect competition ?
11 / 50
Which of the following types of riveted joint is free from bending stresses ?
12 / 50
If the diameter of a sewer is 100 mm, the gradient required for generating self cleansing velocity is_________?
13 / 50
Minimum thickness of stiffening wall for 1 to 3 storeys shall not be less than______?
14 / 50
An ideal flow of any fluid must fulfill the following_____?
15 / 50
In a triaxial compression test when drainage is allowed during the first stage (i. e. application of cell pressure) only and not during the second stage (i.e. application of deviator stress at constant cell pressure), the test is known as_________?
16 / 50
What is defined as any tangible economic product that contributes directly or indirectly to the satisfaction of human want ?
17 / 50
If longitudinally spanning stairs are casted along with their landings, the maximum bending moment per metre width, is taken as__________?
18 / 50
A manhole is generally provided at each_________?
19 / 50
Engr. Trinidad loans from a loan firm an amount of P100,000 with a rate of simple interest of 20% but the interest was deducted from the loan at the time the money was borrowed If at the end of one year, she has to pay the full amount of P100,000, what is the actual rate of interest ?
20 / 50
In counterfort retaining walls, the main reinforcement in the stem at support is______?
21 / 50
Corrosion of well pipes may not be reduced by________?
22 / 50
Pick up the correct statement from the following?
23 / 50
static equations i.e. H V M = 0, to a determinate structure, we may By applying the determine________?
24 / 50
The bottom of the sewage inlet chamber of septic tanks, is provided an outward slope________?
25 / 50
The unit of power in S.I. units is_____?
26 / 50
Which of the following cements is suitable for use in massive concrete structures such as large dams ?
27 / 50
The equivalent length of a column of length L, having both the ends hinged, is______?
28 / 50
According to IS:800, in the Merchant Rankine formula the value of imperfection index (n) is______?
29 / 50
Which of the following surfaces will give highest rolling resistance for a rubber tyred vehicle?
30 / 50
The most suitable soil for compressed air tunneling is_______?
31 / 50
In moment distribution method, the sum of distribution factors of all the members meeting at any joint is always_________?
32 / 50
The minimum clear cover for R.C. columns shall be________?
33 / 50
Circular section of tunnels is not suitable for_______?
34 / 50
To minimize the total cost of a roof truss, the ratio of the cost of truss to the cost of purlins shall be______?
35 / 50
According to Indian Standards Institute, the actual size of modular bricks is______?
36 / 50
Assertion A: For a given depth of cut, the output of a power shovel can be increased by decreasing the angle of swing Reason R: If the angle of swing is decreased, the cycle time will be decreased______?
37 / 50
Contour interval is______?
38 / 50
In which of the following the friction drag is generally larger than pressure drag?
39 / 50
In hill roads the side drains arc provided_______?
40 / 50
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___________?
41 / 50
A P 1, 000, 6% bond pays dividend semiannually and will be redeemed at 110% on June 21, 204. It is bought on June 21, 2001 to yield 4% interest. Find the price of the bond ?
42 / 50
Two dimensional flow occurs when__________?
43 / 50
For detecting the nitrites in the sewage, the matching colour may be developed by adding________?
44 / 50
Assertion A : Pure lime takes a long time to develop adequate strength. Reason R : Pure lime has slow hardening characteristics. Select your answer according to the coding system given below ?
45 / 50
Which of the following methods of offsets involves less measurement on the ground?
46 / 50
The cross -section of a road partly in banking and partly in cutting is shown in the given figure. The area of the shaded portion is_________?
47 / 50
The angle between the prolongation of the preceding line and the forward line of a traverse is called _______?
48 / 50
A light rope is loaded with many equal weights at equal horizontal intervals. The points of suspension on the rope lie on a____________?
49 / 50
In a free vortex motion, the radial component of velocity everywhere is _______?
50 / 50
Coefficient of contraction for an external cylindrical mouthpiece is________?
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