Civil Engineering Quiz 55
1 / 50
In a combined footing if shear stress exceeds 5 kg/cm2, the nominal stirrups provided are_____?
2 / 50
If the output of a dragline for 90? angle of swing at optimum depth of cut is X, then the output for 120? angle of swing at 120 % of optimum depth of cut will be________?
3 / 50
According to IS classification, the range of silt size particles is________?
4 / 50
The rise and fall method______?
5 / 50
If aggregate impact value is 20 to 30 percent, then it is classified as______?
6 / 50
If the true bearing of a line AB is 269? 30?, then the azimuth of the line AB is_____________?
7 / 50
The settling velocity of the particles larger than 0.06 mm in a settling tank of depth 2.4 is 0.33 m per sec. The detention period recommended for the tank, is___________?
8 / 50
Percentage of free carbon in bitumen is_____?
9 / 50
Due to battering action of wheels over the end of the rails, the rails get bent down and are deflected at ends. These rails are called________?
10 / 50
The effective length of a fillet weld should not be less than__________?
11 / 50
The most reliable estimate is________?
12 / 50
If q is the punching shear resistance per unit area a, is the side of a square footing for a column of side b, carrying a weight W including the weight of the footing, the depth of the footing from punching shear consideration, is___________?
13 / 50
A tractor shovel has a purchase price of Rs. 4.7 lacs and could save the organization an amount of rupees one lac per year on operating costs. The salvage value after the amortization period is 10% of the purchase price. The capital recovery period will be_______?
14 / 50
Mach number is significant in__________?
15 / 50
A multipurpose reservoir is the one which is________?
16 / 50
The differential settlement in case of foundations on sandv soils should not exceed_____________?
17 / 50
Which of the following instruments is used to measure flow on the application of Bernoulli?s theorem _________?
18 / 50
Benchmark is established by_______?
19 / 50
The horizontal portion of a step in a stairs case, is known as________?
20 / 50
The breadth of a ribbed slab containing two bars must be between_____?
21 / 50
Select the incorrect statement ?
22 / 50
A column is regarded as long column if the ratio of its effective length and lateral dimension, exceeds________?
23 / 50
Shape factor is a property which depends_______?
24 / 50
Geodimeter is based on________?
25 / 50
For determining the force in the member AB of the truss shown in the given figure by method of sections, the section is made to pass through AB, AD and ED and the moments are taken about__________?
26 / 50
Free float for any activity is defined as the difference between_________?
27 / 50
The resultant of all normal pressures acts________?
28 / 50
Which of the following losses of prestress occurs only in pretensioning and not in post-tensioning ?
29 / 50
longitudinal bars and lateral stirrups, is_________?
30 / 50
A raingauge should preferably be fixed_______?
31 / 50
A unit hydro graph has one unit of______?
32 / 50
Perfect monopoly exists only if______?
33 / 50
The angular speed of a car while taking a circular turn of radius 100m at 36 km/hour, is______?
34 / 50
A shell of mass 100 kg travelling with a velocity of 10 m/sec breaks into two equal pieces during an explosion which provides an extra kinetic energy of 20000 Joules. If the pieces continue to move in the same direction as before, then the speed of the faster one must be___________?
35 / 50
If is the uniformly distributed load on a circular slab of radius maximum positive radial moment at its centre, is_________?
36 / 50
The internal pressure coefficient on walls for buildings with large permeability is taken as______?
37 / 50
The moment of inertia of a circular section about any diameter D, is_____?
38 / 50
Slenderness ratio of a long column, is________?
39 / 50
The difference in height between highest high water and lowest low water is called______?
40 / 50
Horizontal stiffener in a plate girder is provided to safeguard against______?
41 / 50
Alcohol is used in manometers because____________?
42 / 50
The gradient of sewers depends upon________?
43 / 50
As compared to fresh river water, sea water contains oxygen________?
44 / 50
Primary treatment of sewage consists of removal of_________?
45 / 50
In moment resistant connections, the moment resistance of riveted connection depends upon_______?
46 / 50
The maximum ratio of span to depth of a cantilever slab, is______?
47 / 50
Coefficient of discharge of an ogee spillway_______?
48 / 50
Stanton diagram is a_____?
49 / 50
When a uniformly distributed load, shorter than the span of the girder, moves from left to right, then the conditions for maximum bending moment at a section is that__________?
50 / 50
In the truss shown in given figure the force in member DC is_______?
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