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1. If N is the number sides of the traverse, the sum of measured interior angles should be equal to:

A

(2N-6) right angles

B

(2N-4) right angles

C

(2N-8) right angles

D

(2N-2) right angles

2. The ratio of change of volume of body to the original volume is known as ___________.

A

strain

B

stress

C

volumetric strain

D

elastic strain

3. The ratio of increase in length to the original length is known as:

A

Tensile stress

B

Tensile strain

C

Compressive strain

D

Compressive stress

4. Dimension of specific heat is:

A

L2 t-2T3

B

L-2 t2T1

C

L2 t-2T1

D

L2 t-2T-1

5. Line joining equal rain fall readings on map is called _________.

A

isobar

B

isochrones

C

isosceles

D

isohytal

6. Froude model law is based on:

A

Weber number

B

Reyonld`s number

C

Froude number

D

Euler number

7. The period after which the entire area will start contributing to run-off is called the ______________.

A

time of concentration

B

gutter flow time

C

time of equilibrium

D

dispersion factor

8. The type of soil sample collected using wash boring technique is __________.

A

zero disturbed

B

representative

C

zero-representative

D

undisturbed

9. The minimum width of the narrow gauge is:

A

700 mm

B

610 mm

C

800 mm

D

900 mm

10. The constant head permeability test is most suitable for ______ type of soil.

A

coarse grained

B

silty

C

clayey

D

organic

11. As per IS 456:2000, the equivalent shear in torsion can be calculated as:

A

Ve = V + 1.6 × (T/B)

B

Ve= T + 1.6 × (V/B)

C

Ve= B + 1.6 × (T/V)

D

Ve= V + 1.8 × (T/B)

12. Which among the following claims about the ultrasonic test is/are right?

A

The created waves are detrimental to one`s health, and intricate shapes may be easily scanned.

B

Complex shapes can be detected quickly

C

Ultrasonic testing equipment is lightweight and portable.

D

The created waves are detrimental to one`s health.

13. A cantilever of length (l) carries a uniformly distributed load w N per unit length for the whole length. The shear force at the free end will be ___.

A

wl

B

wl/2

C

wl/4

D

zero

14. Unit of Strain is:

A

N/mm2

B

N-mm

C

No unit

D

N

15. The chart which is used to monitor the variable is:

A

Q-chart

B

C-chart

C

P-chart

D

Range chart

16. The torsional reinforcement required when both the meeting edges of slab are continuous is:

A

No reinforcement is required

B

Same as area of flexural steel required

C

0.375 times of flexural steel required

D

0.75 times of area of flexural steel required

17. One-way slabs are supported by ________ across the entire width.

A

footing

B

column

C

bearing walls

D

props

18. The expression used to calculate water hammer pressure pw is:

A

N0e -kt

B

CDAp ρv2 /2

C

(fLU2 )/(2gd)

D

V*Ew/Es

19. The whole circle bearing of a line measured is 135o.The reduced bearing of line is:

A

45oNE

B

45oSE

C

135oSE

D

135oNE

20. According to von –karman equation quantity of hydrodynamic force (P) acting on dam is:

A

P = 0.655 Kh Ƴw H2

B

P = 0.75 Kh Ƴw H2

C

P = 0.5 Kh Ƴw H

D

P = 0.555 Kh Ƴw H2