# Engineering/Civil Engineering Basic Set 2 Sample Test,Sample questions

## Question: ` As per IS : 456 in a two-way slab, the width of the middle strip along each span should be`

1. 3/8 of the width of span in that direction

2.3/8 of the width of span at right angles

3.3/4 of the shortest side of the slab

4.3/4 of width of the span in that direction

Posted Date:-2022-03-14 17:14:41

## Question: ``` Coefficient of resistance Cr for an orifice is equal to ```

1. (1 - Cv^2)

2.(1/Cv^2 - 1)

3. (1 / Cc^2 Cd^2)

4. (1 - Cd^2 Cv^2)

Posted Date:-2022-03-14 17:08:03

## Question: ` For no torsion, the plane of bending should`

1.be parallel to one of the principal axis

2.pass through shear centre of section

3.pass through neutral axis of the section

4.pass through centre of gravity of the section

Posted Date:-2022-03-14 16:44:27

## Question: ``` For normal loading conditions on a simply supported beam the breadth of the beam can be assumed as nearly ```

1.1/12 of span of the beam

2. 1/16 of span of the beam

3.1/24 of span of the beam

4.1/30 of span of the beam

Posted Date:-2022-03-14 17:17:38

## Question: ` he slenderness ratio of a tension member should not exceed 350, if the member is subjected to _____ stresses resulting from wind force`

1.Compressive

2.Tensile

3.Bending

4.Reversible

Posted Date:-2022-03-14 18:18:08

## Question: ``` If a material has identical properties in all directions, it is said to be ```

1.homogeneous

2.isotropic

3.elastic

4.orthotropic

Posted Date:-2022-03-14 16:52:09

## Question: ` If the Young's modulus of elasticity of a material is twice its modulus of rigidity, then the poisson's ratio of the material is`

1.-1

2.-0.5

3.0.5

4.0

Posted Date:-2022-03-14 16:55:34

## Question: ``` In turbine governing system, the pump used is ```

1.centrifugal pump

2.reciprocating pump

3.gear pump

4.uplift pump

Posted Date:-2022-03-14 17:00:03

## Question: ``` Load carrying capacity of long columns are less as compared to short columns due to ```

1. buckling effect of columns

2. crippling effects of columns

3.bending effects of columns

4.twisting effect of columns

Posted Date:-2022-03-14 17:10:36

## Question: ``` Maximum shear force occurs at the edge of a base plate in a _____ footing ```

1.Stepped

2.Rectangular

3.Square

4.Grillage

Posted Date:-2022-03-14 18:18:57

## Question: ```. In a triangular notch an error of 1% in measuring head will produce _____ error in discharge ```

1.1%

2. 1.5%

3. 2%

4.2.5%

Posted Date:-2022-03-14 16:19:08

## Question: ```0.67 is the effective length of a compression member _____ ```

1.Fixed at both ends

2.Free at both ends

3.Held in position and restrain in direction at both ends

4.Fixed at both lower end and free at upper end

Posted Date:-2022-03-14 18:17:10

## Question: `27t is the strength of ISA 155 x 75 x 10 used as a tie member with the longer leg connected at the ends by a _____ mm dia rivet`

1.22

2.25

3.27

4.32

Posted Date:-2022-03-14 17:19:01

## Question: ```A horizontal pipe of carrying liquid increases its diameter d1 to d2. The pressure increase is maximum when d1 to d2 is ```

1.1/2

2.1/3

3. 1/Sqrt(2)

4.1/4

Posted Date:-2022-03-14 16:21:45

## Question: ```A hydraulic jump is used for ```

1.increasing the depth of flow

2. reducing the energy of flow

3.decreasing the velocity of flow

4. reducing turbulence

Posted Date:-2022-03-14 17:06:50

## Question: `A simply supported beam of length l carries a load varying uniformly from zero at left end to maximum at right end. The maximum bending moment occurs at a distance of`

1.1/Sqrt(3) from left end

2.1/3 from left end

3.1/Sqrt(3) from right end

4.1/3 from right end

Posted Date:-2022-03-14 16:47:54

## Question: ```A unit hydrograph has one unit of ```

1.rainfall duration

2.rainfall excess

3. time base of direct runoff

4.discharge

Posted Date:-2022-03-14 16:40:37

## Question: `A water shed canal`

1. irrigates only on one side

2.avoids the cross drainage works

3.is generally aligned parallel to the contours of the area

4.is most suitable in hilly areas

Posted Date:-2022-03-14 16:43:01

## Question: ```According to Unwin's formula, the diameter of rivet in mm to suit the t mm thickness of plate is given by ```

1.6t

2.6 Sqrt(t)

3.1.9 Sqrt(t)

4.1.5t + 4

Posted Date:-2022-03-14 16:51:27

## Question: ```Aeration holes are provided ```

1.in a weit with end contraction

2.in a suppresses weir

3.in a cippoletti weir

4. in all weirs

Posted Date:-2022-03-14 16:18:03

## Question: ```An impermeable foundation which neither contains water nor transmits any water is called ```

1.Aqueduct

2.Aquifer

3.Aquiclude

4.Confined aquifer

Posted Date:-2022-03-14 16:10:48

## Question: ```As per IS : 456 the thickness of footing edge on soils should not be less than ```

1.10 cm

2.12 cm

3.15 cm

4. 20 cm

Posted Date:-2022-03-14 17:09:27

## Question: ```Bombay harbour is an example of _____ harbour ```

1.artificial

2.natural

3.excavating

Posted Date:-2022-03-14 16:58:59

## Question: ```Developement of _____ in river meandering causes violent changes in river ```

1.delta

2.critical velocity

3.cut off

4.turbulance

Posted Date:-2022-03-14 16:12:45

## Question: ```Diameter of nozzle d for maximum power transmission is given as ```

1. d = (D^5 / 8fl)^1/4

2.d = (D^5 / 8fl)^1/5

3. d = (D^4 / 8fl)^1/5

4.d = (8fl/5)^1/4

Posted Date:-2022-03-14 16:20:44

## Question: `For a flood control reservoir, the effective storage is equal to`

1.useful storage - valley storage

2.useful storage + surcharge storage

3.useful storage - surcharge storage

4.useful storage + surcharge storage - valley storage

Posted Date:-2022-03-14 16:39:26

## Question: `For an isotropic, homogeneous and elastic material obeying Hook's law, number of independent elastic constants is`

1.2

2.3

3.4

4.1

Posted Date:-2022-03-14 16:52:37

## Question: `For laminar flow through a pipe, the energy correction factor is`

1.1.03

2.1.05

3.1.33

4.2.00

Posted Date:-2022-03-14 17:05:52

## Question: ```Hardening of metal is due to heating to a particular temperature and followed by rapid cooling in a _____ media ```

1.Cooling

2.Tempering

3.Quenching

4.Freezing

Posted Date:-2022-03-14 18:19:55

## Question: ```In case of an external mouth piece the pressures at vena contracta is equal to ```

1.Ha - 0.98 H

2.Ha - 0.89 H

3.Ha - 0.77 H

4.Ha - 0.87 H

Posted Date:-2022-03-14 16:56:41

## Question: ```L/2 is the effective length of a column, fixed in _____ at its top and bottom ```

1.position

2.direction

3. position & direction

4.None of these

Posted Date:-2022-03-14 18:16:05

## Question: ```Of the two prismatic beams of same material, length and flexural strength, one is circular and other is square in cross-section, the ratio of weights of circular and square beam is ```

1.1.118

2.1.342

3.1.000

4.0.793

Posted Date:-2022-03-14 16:46:32

## Question: ```Surge tank is provided to prevent the effect of ```

1. racing of turbine

2.pressure reaction

3.water hammer

4.spilling of water

Posted Date:-2022-03-14 17:01:46

## Question: ```The angle of inclination of lacing bars in steel ties should be more than ```

1.25

2.40

3.60

4.75

Posted Date:-2022-03-14 17:18:24

## Question: ```The canal through which water is led into mouth of the penstocks is ```

1. fore day

2.tail race

3.trash rack

4.power canal

Posted Date:-2022-03-14 17:03:58

## Question: ```The coefficient of discharge for a convergent divergent mouth piece is ```

1.2/3

2.1/3

3.1/2

4.3/4

Posted Date:-2022-03-14 16:23:18

## Question: ```The coefficient of discharge for a convergent divergent mouth piece is ```

1.2/3

2.1/3

3.1/2

4.3/4

Posted Date:-2022-03-14 16:26:02

## Question: ```The device fitted to a reciprocating pump for smooth and uniform flow is called ```

1.accelerator

2.impeller

3.booster

4.air vessel

Posted Date:-2022-03-14 17:02:37

## Question: ```The first step in the operation of a centrifugal pump is ```

1.pumping

2.straining

3.priming

4.None of these

Posted Date:-2022-03-14 16:13:33

## Question: ```The flow in a river during floods may be classified as ```

1.laminar flow

2.streamline flow

3. irrotational flow

4. turbulent flow

Posted Date:-2022-03-14 16:14:29

## Question: `The force required to act upon the jet of water to change the velocity either in direction or in magnitude is called by`

1.hydrostatic force

2.dynamic force

3.absolute force

4.power canal

Posted Date:-2022-03-14 17:04:47

## Question: ```The head of water supplied to a nozzle is 12 m. The loss of head due to friction at at maximum power transmission is ```

1.3 m

2.4 m

3.1.2 m

4.6 m

Posted Date:-2022-03-14 16:17:09

## Question: ```The meander pattern of a river is developed by ```

1.average discharge

2.dominant discharge

3. maximum discharge

4.critical discharge

Posted Date:-2022-03-14 16:41:24

## Question: ```The minimum distance between centres of rivet holes should be ```

1.2.5 times the hole diameter

2.1.5 times the hole diameter

3.3 times of hole diameter

4.equal to the hole diameter

Posted Date:-2022-03-14 17:00:58

## Question: ```The operation of removal of external material from the sea or river bed is known as ```

1.digging

2.shoveling

3.excavating

4.dredging

Posted Date:-2022-03-14 16:57:39

## Question: ```The reinforcement provided in the form of ties or stirrups or binders in a column is known as ```

1. longitudinal reinforcement

2. transverse reinforcement

3.temperature reinforcement

4.distributary reinforcement

Posted Date:-2022-03-14 17:12:37

## Question: ```The sum of normal stresses is ```

1.constant

2.variable

3.dependent on the planes

4.none of the above

Posted Date:-2022-03-14 16:49:39

## Question: `Weep holes are provided in canal lining to`

1.improve strength of lining

3. provide water into branch canals

4.have drainage facility

Posted Date:-2022-03-14 16:15:37

## Question: `When a beam section spans over several supports continuously then the beam at supports should be designed as`

1. Singly reinforced beam

2.Doubly reinforced beam

3.Pre-stressed beam

4. Pre-cast beam

Posted Date:-2022-03-14 17:16:27

2.uniform