Civil Engineering Quiz 22
1 / 50
A sewer running partially full and hurried with back filled, fails in compression due to________?
2 / 50
For calculating the permissible stress 0 y /[(1 + a(l/r)?] is the empirical formula, known as_________?
3 / 50
The anchorage value of a hook is assumed sixteen times the diameter of the bar if the angle of the bend, is__________?
4 / 50
The moisture content in a well seasoned timber is______?
5 / 50
For the design of retaining walls, the minimum factor of safety against overturning is taken as_____________?
6 / 50
In case of Imhoff tanks____________?
7 / 50
Which of the following methods of tunneling is used for long tunnels at great depths ?
8 / 50
In water treatment, rapid gravity filters are adopted to remove______?
9 / 50
Which one of the following frequency regions is a part of sun?s radiation ?
10 / 50
The moisture content of sludge is reduced from 90% to 80% in a sludge digestion tank. The percentage decrease in the volume of sludge, is______?
11 / 50
In year zero, you invest P 10,000.00 in a 15% security for 5 years. During that time, the average annual inflation is 6%. How much in terms of year zero pesos will be in the account at maturity ?
12 / 50
The angle of intersection of the two plane mirrors of an optical square is_____?
13 / 50
Under the depletion allowance method in computing depreciation, the depletion charge is equal to either _______ which ever is smaller ?
14 / 50
The maximum B.M. due to an isolated load in a three hinged parabolic arch, (span l and rise h) having one of its hinges at the crown, occurs on either side of the crown at a distance______?
15 / 50
Stress may be defined as________?
16 / 50
Shell Philippines, a multinational company, has a total gross income for a particular year of P 50,000,000. The taxable income after taking all deductions except for depletion is P 18,500,000. What is the allowable depletion allowance for that particular year? Take percentage of gross income for oil as 22%?
17 / 50
Ventilating shafts are provided to a sewer line at every_________?
18 / 50
A repelling groyne is aligned_______?
19 / 50
A truss containing j joints and m members, will be a simple truss if________?
20 / 50
The optical property of a water body depends on ?
21 / 50
A mortar joint in masonry which is normal to the face of wall is known as________?
22 / 50
The grit and silt of the grit chambers, may not be used for________?
23 / 50
Which of the following is not a water borne disease ?
24 / 50
For 12 mm thick cement plastering 1 : 6 on 100 sq.m new brick work, the quantity of cement required, is__________?
25 / 50
Glazing is used to make earthenware_____?
26 / 50
S-hydrograph is used to obtain unit hydrograph of_______?
27 / 50
If a three hinged parabolic arch, (span l, rise h) is carrying a uniformly distributed load w/unit length over the entire span_________?
28 / 50
The camber for hill roads in case of bituminous surfacing is adopted as_______?
29 / 50
In a pre-stressed member it is advisable to use_______?
30 / 50
The purpose of reinforcement in prestressed concrete is_______?
31 / 50
The main function of a divide wall is to______?
32 / 50
A form of business firm which is owned and run by a group of individuals for their mutual benefit is called __________?
33 / 50
The rainfall at any place may be determined by_________?
34 / 50
Earth observations from a satellite platform provide____________?
35 / 50
?Dead Slow? is a_____?
36 / 50
For a strongest rectangular beam cut from a circular log, the ratio of the width and depth, is_______?
37 / 50
If the length of an intermediate span of a continuous slab is 5m, the length of the end span is kept______?
38 / 50
Coefficient of friction is the_________?
39 / 50
According to the principle of buoyancy a body totally or partially immersed in a fluid will be lifted up by a force equal to _________?
40 / 50
Capitalized cost of any structure or property is computed by which formula ?
41 / 50
A system of copianar forces is in equilibrium when__________?
42 / 50
For evaporation and measurement of settable solids, the apparatus used, is_______?
43 / 50
The ratio of minimum hourly flow to the average flow of sewage is________?
44 / 50
The arrangement of terrain features which provides attributes: the shape, size and texture of objects, is called________?
45 / 50
Kjeldahl nitrogen is a mixture of__________?
46 / 50
The object of photo-interpretation is_________?
47 / 50
For walls, columns and vertical faces of all structural members, the form work is generally removed after______?
48 / 50
What is a stock of a product which is held by a trade body or government as a means of regulating the price of that product ?
49 / 50
The sensitivity of a bubble tube can be increased by_______?
50 / 50
Area of openings for buildings of large permeability is more than________?
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