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Worksheets18-08-2022
Total questions: 25
Worksheet time: 13mins
Name
Class
Date
1.
Cyclonic precipitation results from
a)
Lifting of air masses converging into low pressure area
b)
Natural rising of warmer, lighter air in colder and denser surroundings
c)
Lifting of warm moisture laden air masses due to topographic barriers
d)
All of the above
2.
For irrigation, water having SAR above 26
a)
Can be used for all soils and for all crops
b)
Can be used for all soils except fine textured soils
c)
Can be used for all soils if some precautions are taken
d)
Is not used for any irrigation
3.
The lime which contains mainly calcium oxide and is capable of slacking with water is
a)
Quick lime
b)
Fat lime
c)
Poor lime
d)
Hydraulic lime
4.
Corrosion resistance of stainless steel is due to the presence of
a)
Manganese
b)
Chromium
c)
Carbon
d)
Nickel
5.
The formation of very loose mass of plastered surface due to poor bond between successive coats. It is termed as
a)
Cracking
b)
Crazing
c)
Peeling
d)
None of these
6.
The holding power of a dog spike is ………… than the power of a screw spike.
a)
Less than 50%
b)
More than 40%
c)
Less than 30%
d)
More than 20%
7.
The sleepers resting directly on girder are fastened to the top flange of the girder by
a)
Hook bolt
b)
Fish bolt
c)
Fang bolt
d)
None of these
8.
Number of fish bolts per fish plate in India is
a)
6
b)
2
c)
8
d)
4
9.
A command which is used to pick points like end point, mid-point, tangent etc, of entities very precisely which geometrical accuracy:
a)
GRID
b)
ZOOM
c)
DIM
d)
OSNAP
10.
Which is the best option from the following how will you deselect an object while you are selecting a set of objects?
a)
Ctrl+ click on the object to be removed
b)
Alt + Click on the object to be removed
c)
Shift + Click on the object to be removed
d)
None of these
11.
Which is used to reduce the friction in machine parts?
a)
Kerosene
b)
Lubricants
c)
Water
d)
Petrol
12.
A force of 50KN makes an angle 60 degree with the horizontal. then the magnitude of horizontal component is
a)
25 KN
b)
25√3 KN
c)
50 KN
d)
50√3 KN
13.
The increase or decrease of the cost above the cost at the certain base year, and is expressed by a percentage rise or fall
a)
Capital cost
b)
Provisional sum
c)
Building cost index
d)
Prime cost
14.
The net annual letting value of a property which is obtained after deducting the amount of yearly repairs from the gross income is known as
a)
Market value
b)
Book value
c)
Rateable value
d)
None of these
15.
What is the level that combine good features both the dumpy level and ‘y’ level?
a)
Cushing level
b)
Modern tilting level
c)
Cooke’s reversible level
d)
Automatic level
16.
What is the diameter of earth?
a)
12842km
b)
12742km
c)
12724km
d)
12785km
17.
Which levelling is done to connect the B.M to any intermediate point of the alignment for checking the accuracy of the work?
a)
Fly levelling
b)
Check levelling
c)
Direct levelling
d)
Indirect levelling
18.
By converting 5.6 m2 in to cm2 answer will be:
a)
0.0056 cm2
b)
5600 cm2
c)
56000 cm2
d)
560 cm2
19.
The area of A3 drawing sheet is
a)
1/2
b)
1/4
c)
1/8
d)
1/16
20.
Parallel lines can be drawn using
a)
Mini drafter
b)
Set squares
c)
T square
d)
All of these
21.
Type of arch consists of two curves which are meeting at the apex of a triangle is called:
a)
inverted arch segmental arch
b)
segmental arch
c)
flat arch
d)
pointed arch
22.
The total area of the window openings should be atleast of floor area of room
a)
15%
b)
20%
c)
10%
d)
25%
23.
Outside vertical member of the shutter of a door or a window is :
a)
post
b)
frame
c)
style
d)
horn
24.
The door suitable for buildings where there is heavy rush of foot traffic is:
a)
Ledged door
b)
Revolving door
c)
Sliding door
d)
Swing door
25.
The finishing of mortar joints of either stone masonry or brick masonry is :
a)
Guniting
b)
Plastering
c)
Painting
d)
Pointing
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