Civil Engineering Quiz 19
1 / 50
The design discharge for the combined sewer system shall be taken as_______?
2 / 50
The formula V = (1/n) r2/3___________?
3 / 50
If is the net upward pressure on a square footing of side for a square column of side , the maximum bending moment is given by________?
4 / 50
Two balls of masses 3 kg and 6 kg are moving with velocities of 4 m/sec and 1 m/sec respectively, towards each other along the line of their centers. After impact the 3 kg ball comes to rest. This can happen only if the coefficient of restitution between the balls is___________?
5 / 50
A large Roynold number is indication of________?
6 / 50
The type of footing which is used to transmit heavy loads through steel columns is______?
7 / 50
In an isothermal atmosphere, the pressure_________?
8 / 50
A circular slab subjected to external loading, deflects to form a________?
9 / 50
A student plans to deposit P1,500 in the bank now and another P3,000 for the next 2 years. If he plans to withdraw P5,000 three years from after his last deposit for the purpose of buying shoes, what will be the amount of money left in the bank after one year of his withdrawal? Effective annual interest rate is 10% ?
10 / 50
If the permissible compressive stress for a concrete in bending is C kg/m2, the modular ratio is_____________?
11 / 50
If the storey height is equal to length of RCC wall, the percentage increase in strength is_____________?
12 / 50
Approximate value of shrinkage strain in concrete, is_______?
13 / 50
The basic purpose of a retarder in concrete is_____________?
14 / 50
Drop manholes at the junctions of sewer lines, are provided if_______?
15 / 50
A simply supported uniform rectangular bar breadth b, depth d and length L carries an isolated load W at its mid-span. The same bar experiences an extension e under same tensile load. The ratio of the maximum deflection to the elongation, is_______?
16 / 50
In multiple point mooring system, vessel is secured to minimum of___________?
17 / 50
A telescope is said to be inverted if its_____?
18 / 50
Which of the following represents a carpet of sand-bitumen mix without coarse aggregates ?
19 / 50
A singly reinforced beam has breadth b, effective depth d, depth of neutral axis n and critical neutral axis n1. If fc and ft are permissible compressive and tensile stresses, the moment to resistance of the beam, is___________?
20 / 50
To calculate the minimum value of ruling radius of horizontal curves in plains, the design speed is given by________?
21 / 50
The plywood_____?
22 / 50
The GPS space segment consists of Navigation Satellite Timing and Ranging whose number is______?
23 / 50
The strain energy due to volumetric strain_______?
24 / 50
In case of hand mixing of concrete, the extra cement to be added is_________?
25 / 50
What refers to the value of an intangible item which arises from the exclusive right of a company to provide a specified product and service in a certain region of the country ?
26 / 50
To prevent settling down of sewage both at the bottom and on the sides of a large sewer, self-cleaning velocity recommended for Indian conditions, is________?
27 / 50
Which one of the following statement is correct ?
28 / 50
The principle of virtual work can be applied to elastic system by considering the virtual work of________?
29 / 50
Drift method of tunnelling is used to construct tunnels in_________?
30 / 50
Operation of McLeod gauge used for low pressure measurement is based on the principle of____________?
31 / 50
The maximum bending moment for a simply supported beam with a uniformly distributed load w/unit length, is________?
32 / 50
For design of sewers, percentage of sewage discharge is assumed____________?
33 / 50
Maximum percentage reinforcement in case of slabs is limited to__________?
34 / 50
What is considered as the basic consuming or demanding unit of a commodity ?
35 / 50
In sewers the effect of scouring is more on_________?
36 / 50
In a sludge tank, the gas mainly produced, is________?
37 / 50
Instantaneous center is at infinity when the angular velocity is ________?
38 / 50
Disinfection of water results in_____?
39 / 50
An ordinate in a funicular polygon represents_________?
40 / 50
For stairs spanning horizontally, the minimum waist provided is_______?
41 / 50
The financial health of the company is measured in terms of_____?
42 / 50
The instrument used for accurate centering in plane table survey is_______?
43 / 50
The flownet for an earthen dam with 30 m water depth consists of 25 potential drops and 5 flow channels. The coefficient of permeability of dam material is 0.03 mm/sec. The discharge per meter length of dam is_______?
44 / 50
In a singly reinforced beam, if the permissible stress in concrete reaches earlier than that in steel, the beam section is called_______?
45 / 50
The Young?s modulus of elasticity of steel, is_________?
46 / 50
Sewer manholes are generally provided at_______?
47 / 50
The sewer which transports the sewage to the point of treatment, is called_______?
48 / 50
The resultant upward pressure of a fluid on a floating body is equal to the weight of the fluid displaced by the body. This definition is according to___________?
49 / 50
The amount of irrigation water required to meet the evapotranspiration needs of the crop during its full growth is called_______?
50 / 50
Advantage of a clamp compared to a kiln for burning bricks is that______?
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