| Post Name | DRAFTMAN GR II -MECHANICAL |
|---|---|
| Department | Port |
| Question Paper Code | 127/2017 |
| Date of Test | 30 October 2017 |
| Medium of Question | English |
| Exam Type | OMR Examination |
| Total Questions | 100 |
1
Madhav Gadgil Committee recommended Ecologically Sensitive Area in Western ghats as
Answer
A. 64%
2
Which Article of Indian Constitution allows to proclaim financial emergency under circumstances ?
Answer
C. Article 360
3
The very first meeting of India’s Constituent Assembly was presided over by
Answer
B. Sachidananda Sinha
4
The Indian Parliamentary democracy closely upholds more which among the following aspects
Answer
D. Supremacy of the Constitution
5
POCSO Act meant
Answer
C. Protection of Children from Sexual Offences
6
Kuttamkulam Sathyagraha is associated with the premises of the Temple of
Answer
C. Kudalmanikam Temple
7
The book “Bilathivishesham” was written by
Answer
D. K.P. Kesava Menon
8
Dr. Karl Landsteiner is closely associated in which field of Medical Sciences ?
Answer
B. Blood transfusion
9
The first journalistic publication in Malayalam, ‘Rajya Samacharam’ was published by
Answer
C. Basel Evangelical Mission
10
Who among the following reformers used ‘Samatva Samajam’ for social reformation in Kerala ?
Answer
C. Vaikunda Swamikal
11
The name of Vakom Abdul Khadir Maulavi is not associated with the publication of
Answer
D. Al Ameen
12
Which one among the following that does not belong to the financial standing committee of Indian Parliament ?
Answer
C. Subject Committee
13
The book ‘Atmanutapam’ was written by
Answer
B. Mar Elias Chavara
14
‘Sabari Ashram’ an orphanage for the children of the depressed classes was started by
Answer
C. T.R. Krishna Swami Iyer
15
‘Kallumala Agitation’ was organised by the inspiration of the ideas of the following social reformer in Kerala
Answer
D. Ayyankali 4 A
16
‘Sreemoolavasam’ was closely associated as
Answer
A. Buddhist centre
17
The first woman High Court Judge in India
Answer
C. Anna Chandy
18
C. Krishnan campaigned against untouchability in the columns of his paper published from Calicat
Answer
B. Mitavadi
19
“a miracle of modern times” is a famous comment on the Temple Entry proclamation of 1936, by
Answer
C. Mahatma Gandhi
20
The book ‘Aphante Makal’ written by M.B. Nambudiripad belongs to the literature of
Answer
B. Novel
21
Hacksaw blades are made of
Answer
A. Low alloy steel and high speed steel
22
The type of hacksaw frames in which more than one standard size blade can be fitted is called __________
Answer
C. Adjustable frame
23
The punching marks on the lines drawn during marking off are known as __________
Answer
B. Witness marking
24
The vice clamps are used to __________
Answer
C. Protect the finished surfaces
25
The size of an engineer’s vice is specified by the
Answer
B. Width of the jaw
26
The part of the universal surface gauge which helps to draw the parallel line along the datum edge is the
Answer
D. Guide pins
27
Scribers are made of
Answer
C. High carbon steel
28
The reference surface during marking is provided by the
Answer
D. Marking table surface
29
While cutting small diameter pipes, it is advisable to watch regularly and ensure that
Answer
A. More saw teeth are in contact
30
The copper-zinc alloys are known as
Answer
B. Brasses
31
The process of introducing carbon into low carbon steels in order to produce a hard surface is known as
Answer
C. Carburizing
32
Pig iron refined in a cupola produces __________
Answer
A. Cast iron
33
Materials which do not contain iron is known as
Answer
C. Non-ferrous metals
34
Wrought iron is produced by
Answer
A. Pudding process
35
Which of the following is a ferrous material ?
Answer
D. Iron
36
The angle of centre punch is __________
Answer
Question Cancelled
37
The portion of the hammer which is not hardened is the
Answer
D. Cheek
38
A drift is used for drilling machine is
Answer
C. Removing the drill from the machine spindle
39
Suitable cutting fluid for drilling mild steel in drilling machine is __________
Answer
D. Soluble oil
40
The distance, which the cutting edge of a tool passes over the material in a minute, while machining, is known as
Answer
A. Cutting speed
41
The chisel will dig into the material when
Answer
B. The angle of inclination is more
42
A slight convexity is given to cutting edge to
Answer
C. Prevent digging on the ends
43
The point angle for a standard drill is
Answer
D. 1188
44
The part of a Vernier bevel protractor on which main scale divisions are marked is the
Answer
C. Disc
45
The process of bevelling the end of a hole is called
Answer
B. Counter sinking
46
The term surface finish refers to the
Answer
D. Roughness or smoothness of a surface
47
__________ is the relationship that exists between two mating parts, a hole and shaft, with respect to their dimensional differences before assembly
Answer
A. Fit
48
A service petroleum pipe line flange is to be drilled. Which machine would you choose out of the following ?
Answer
B. Pneumatic hand drilling machine
49
Least count of a Vernier metric micrometer is
Answer
C. 0.001 mm
50
A chemical compound of carbon with iron is called
Answer
B. Cementite
51
In anvil round hole is called __________
Answer
D. Punching hole
52
A welding rectifier is used to
Answer
A. Convert an A.C. welding supply into a D.C. supply
53
Testing a weld without damaging the joint is called __________
Answer
B. Non-destructive testing
54
In a lathe machine internal and external taper turning can be done by
Answer
C. Swivelling the compound slide
55
When a tool is set above the centre line of a lathe ?
Answer
A. Front clearance decreases
56
A sine bar is used for
Answer
B. Finding the angle of a taper job
57
In honing processes, the movement of the spindle is
Answer
Question Cancelled
58
The external threads on G.I. pipes are cut easily by
Answer
B. Dies and die stocks
59
__________ is the mass per unit volume of a fluid
Answer
A. Density
60
__________ at a point is the force per unit area
Answer
C. Pressure
61
__________ is a device used for lifting heavy weights by the application of a much smaller force
Answer
Question Cancelled
62
Momentum of a body is given by
Answer
A. Mass×velocity
63
Watt is the unit of
Answer
D. Power
64
One metric horse power is equal to
Answer
B. 736 watts
65
__________ states that for material loaded within elastic limits, the stress is proportional to strain, produced by stress
Answer
A. Hooke’s law
66
In a riveted joint the tensile, shearing and crushing stresses are based on the
Answer
B. Diameter of rivet
67
A welded joint as compared to riveted joint, has
Answer
B. More strength
68
The radial distance of the tooth above pitch circle is called __________
Answer
C. Addendum
69
The point of contact of two pitch circles of mating gears is called
Answer
C. Pitch point
70
Difference between the upper limits and lower limit of deviation is called
Answer
B. Tolerance
71
Fluid mechanic deals with the behaviour of the __________
Answer
A. Liquids or gases
72
The copper tin alloys are known as
Answer
D. Bronzes
73
If the metals are ductile and cutting speeds are high, then
Answer
A. Continuous chips are formed
74
The ability of a tool material to resist shock or impact forces is known as __________
Answer
C. Toughness
75
The device, which holds and locates a work piece and guides and controls one or more cutting tools, known as __________
Answer
B. Jig
76
A diamond pointed chisel is used for cutting
Answer
C. V shaped grooves
77
The grain structure is defined in
Answer
B. Hot working process
78
EDM stands for
Answer
A. Electro discharge machining
79
For cutting operation, the most suitable flame is __________
Answer
A. Neutral
80
Following which material flux is not used for welding ?
Answer
D. Carbon steel
81
The included angle for Acme thread is
Answer
C. 298
82
M 30×2 for a bolt represents
Answer
A. Metric threads of 30 mm outside diameter and 2 mm pitch
83
Which of the following threads is not used when the force acts entirely in one direction ?
Answer
Question Cancelled
84
The largest permissible size for a dimension is known as
Answer
D. Upper limit
85
The system said to be bilateral tolerance if
Answer
C. Tolerance is in two direction
86
The notation 70H6/g5 means
Answer
A. Basic size is 70 mm and tolerance grade of hole is 6 and shaft is 5
87
The two plates are to be jointed by rivets. The plates are touching each other and two cover plates are placed on both sides of the main plates and then riveted. This type of joint is known as
Answer
D. Double strap butt joint
88
Which material having highest melting point ?
Answer
A. Tungsten
89
Bar is the unit of
Answer
C. Pressure
90
Unit of energy is
Answer
Question Cancelled
91
__________ is the process of heat transfer from a hot body to cold body without effecting the medium
Answer
A. Radiation
92
Within the elastic limit in a loaded material, stress is
Answer
B. Directly proportional to strain
93
Files are made of
Answer
D. High carbon steel
94
A __________ is used for bringing the jobs close to the finishing size
Answer
B. Second cut file
95
The __________ is the narrow strip which extends to the entire length of the flutes
Answer
C. Land/Margin
96
The purpose of __________ is to restore the cutting action of the grinding wheel
Answer
D. Dressing
97
An accuracy of a metric micrometer is __________
Answer
B. 0.01 mm
98
The accuracy of vernier bevel protractor is __________
Answer
D. Five minute
99
In ‘v’ block included angle VEE is __________
Answer
C. 908
100
__________ is used to check the gap between the mating parts
Answer
A. Feeler gauge
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