Worksheets08-03-2022
Total questions: 25
Worksheet time: 13mins
Name
Class
Date
1.
The variation of rainfall between two sections in isohyetal method is assumed
a)
Parabolic
b)
Linear
c)
Elliptical
d)
Non-linear
2.
A rainfall with an intensity of 5mm/h is classified as
a)
Traces
b)
Light rain
c)
Moderate Rain
d)
Heavy Rain
3.
Initial setting of cement is caused due to
a)
Tri-calcium silicate
b)
Di-calcium silicate
c)
Tri-calcium aluminate
d)
Tetra calcium alumino ferrite
4.
The foliated structure is very common in
a)
sedimentary rocks
b)
igneous rocks
c)
metamorphic rocks
d)
none of these
5.
Turpentine oil is used in paints as
a)
thinner
b)
vehicle
c)
base
d)
drier.
6.
True colour of water is due to
a)
suspended solids
b)
colloidal solids
c)
volatile solids
d)
acids in solution
7.
Normal filtration rate (m3/m2-day) in a slow sand filter will be approximately
a)
100
b)
1000
c)
2
d)
0.001
8.
Self purification of running water in streams may be due to:
a)
Sedimentation, Oxidation and Coagulation
b)
Dilution, Sedimentation and Flocculation
c)
Dilution, Sedimentation and Oxidation
d)
Dilution, Oxidation and Coagulation
9.
Distance between the maximum width and depth of moving vehicle and the structure
a)
Vertical clearance
b)
Road clearance
c)
Linear Waterway
d)
None of these
10.
Miniature form of causeway which extends across the entire width of the formation
a)
Scuppers
b)
Revetment
c)
Water cushion
d)
cribs
11.
Underground water is obtained from
a)
Rain
b)
Springs
c)
Rivers
d)
Lakes
12.
The equilibrant force is of
a)
Same magnitude of resultant force
b)
Same direction of resultant force
c)
Equal in magnitude but opposite direction of resultant force
d)
Different in magnitude and direction to resultant force
13.
In case of prismoidal formula, it is necessary to have _____ number of sectional areas
a)
Even
b)
Odd
c)
Either of these
d)
None of these
14.
Which among the following is false
a)
Mortgager- Person who takes loan
b)
Mortgagee- Person who advances the loan
c)
Lessor- Person who takes lease
d)
Both a and b
15.
In the shape test of aggregates the particle whose least dimension is less than 0.6 times of their mean size are termed as
a)
Elongated
b)
Close graded
c)
Gap graded
d)
Flaky
16.
One of the natural factors influencing camber
a)
type of materials used for wearing coarse
b)
topography of the area
c)
amount of rainfall
d)
nature of subsoil met with
17.
Which among the following is not included in the total reaction time?
a)
Perception time
b)
Emotion time
c)
Interchanging time
d)
Volition time
18.
The formation which may contain water but does not yield
a)
aquifer
b)
aquifuge
c)
aquiclude
d)
aquitard
19.
If a right angled triangle is made to revolute about one of its perpendicular sides the solid formed is ________
a)
cube
b)
triangular prism
c)
cone
d)
cylinder
20.
The preferred size of the drawing sheets is recommended by the ______
a)
ASME
b)
B.I.S
c)
ASTM
d)
NIST
21.
The relationship between speed and density is generally
a)
Linear
b)
No relation
c)
Parabolic
d)
Asymptotic to both axes
22.
The type of roof suitable in plains where rainfall is meager and temperature is high is
a)
Pitched and sloping roof
b)
Flat roof
c)
Shell roof
d)
Hipped roof
23.
Queen closer may be placed in
a)
Any position
b)
Stretcher course
c)
Header course next to first brick
d)
None of the above
24.
The 9 cm x 9 cm side of a brick as seen in the wall face,is generally known as
a)
Stretcher
b)
Face
c)
Front
d)
Header
25.
The process of making the back ground rough,before platering is
a)
Dubbing
b)
Hacking
c)
Blistering
d)
Peeling
100 %
