| Post Name | JUNIOR INSTRUCTOR(LIFT MECHANIC) |
|---|---|
| Department | INDUSTRIAL TRAINING |
| Question Paper Code | 210/2014 |
| Date of Test | 11 December 2014 |
| Medium of Question | ENGLISH |
| Exam Type | OMR Examination |
| Total Questions | 100 |
1
Density of water is ;
Answer
B. 1000 kg/m>
2
Specific gravity of mercury is:
Answer
B. 13.6
3
The function of a hydraulic accumulator ts :
Answer
C. To store pressure energy of working fluid
4
Fluid coupling acts asa:
Answer
A. Clutch
5
A pump is a device which converts :
Answer
C. Mechanical energy into hydraulic energy
6
212°F is equal to :
Answer
D. 100°C
7
The ratio of limiting force of friction to the normal reaction is known as :
Answer
A. Coefficient of frichen
8
The Nucleus of an atom consist of :
Answer
D. Protons and Neutrons
A 3
IP.T.O.}
9
Atmospheric pressure is measured by using an instrument called :
| .
Answer
D. Barometer
10
Alternating current is converted to direct current by using ;
|
Answer
A. Rectifier
11
The unit power in SI units ; |
Answer
A. Watts
12
The unit âNanoâ equals to :
Answer
D. 107?
13
A screw thread is specified by its :
Answer
B. Major diameter
14
Proton is a .
Answer
B. Positively charged particle
15
The density of liquid may be defined as :
Mass Weight _ _Yolume Volume
Answer
A. âVolume
16
Verrier callipers can be used to measure up to an accuracy of : : oe se
Answer
B. 0.02 mm
17
The volume of a cylinder, height âhâ and radius ârâ is ;
Answer
B. rth
18
The kinetic energy (IKE) is given by the equation :
Answer
A. 3 mv
19
Answer
D. 5 mv
20
As per lrignometric ratio lant is ;
Hypotenuse Opposite side
Answer
A. Adjacent side |
21
A washer is generally specified by its :
Answer
D. Thickness
22
In an automatic control system which of the following elements is not used ?
Answer
D. Oscillator
23
An odometer is used to measure |
Answer
A. Temperature
24
Electronic level contains :
Answer
D. Clinometer
25
What is the function of a feeler pauge ?
Answer
C. To check radius
26
LVDT isa:
Answer
A. Capacitive transducer
27
An LVDT has an output in the form of ;
Answer
D. Vibration measurement |
28
A DC series motor is best suited for driving :
Answer
C. Machine tools
29
The function of a starter in a DC motor is to:
Answer
B. Increase the starting torque
30
The capacity of a battery is expressed in :
Answer
A. Amperes
31
The gears which have teeth parallel to the axis of the wheel are known as :
Answer
A. Spur gear
32
Fora single start thread, lead of the thread is equal to :
Answer
Question Cancelled
33
The thread suitable for power transmission is : |
Answer
Question Cancelled
34
Value of 14+24+3+4-..........+20 is : | :
Answer
C. 260
35
Due to slip of the belt, the velocity ratio of the belt drive : will F,
Answer
D. Does not change
210/2014 6 A
|
| |
36
The Bearing number 300. Series indicates the bearings belongs to :
|
Answer
B. Heavy series
37
log
Answer
B. =
38
The carbon content in steel is :
Answer
A. Above 2%
39
The steel making processes used at Kourkela Steel plant is :
Answer
D. Duplex Processes
40
Select the Non destructive test from the following :
Answer
A. Tensile test
41
Bronze is an Alloy of :
Answer
C. Copper and Iron
42
Let âaâ be the length of one side of a cube, then its volume :
Answer
B. 4a
43
The sides of a rectangle having Length
Answer
C. 2 (L*
44
Cast ironisa:
Answer
B. Elastic materials
45
Copper - Zinc alloy is known as:
Answer
C. Lead
46
The power of an ordinary torch cell is :
Answer
C. 1.5 Volt
47
The unit of Energy is same as that of :
Answer
A. Force
48
The included angle of a common Twist drill is :
Answer
A. 118°
49
One Horse Power is equal to :
Answer
C. 1000 watts
50
Twist Drills are generally made of :
Answer
B. Mild steel
51
Coating of Iron with Zinc is known as:
Answer
B. Galvanization
52
Venturimeter is used to :
Answer
C. To measure the discharge of a flowing fluid
53
The total energy of a liquid particle in motion is equal to;
Answer
D. Pressure head + Kinetic head + Potential head
54
55
The operation of making a cone-shaped enlargement at the end of a hole is known as :
Answer
D. Counter-sinking
56
The eve bolts are used for:
Answer
C. Lifting and transporting heavy loads
57
A bolt of M 24*2 means that :
Answer
C. The nominal diameter of bolt is 24 mm and piteh is 2mm
58
The ball bearings are provided with a cage :
Answer
C. To maintain the balls at fixed distance
59
Cast iron is manufactured in :
Answer
D. Cupola
60
Which of the following property is essential for a spring materials ?
Answer
C. Resilience
61
Regenerative feedback means the output is feedback with :
Answer
B. Positive sign
62
In hydraulics system power is transmitted by :
Answer
C. Fluid power
63
Normally a lubricant is selected for an engine on the basis of :
Answer
B. SAE viscosity rating number
64
LPG (Liquefied Petroleum Gas) mainly consist of :
Answer
B. Propane and butane
65
Ritcher scale is associated with :
Answer
D. Earthquake
66
An hacksaw blade is specified by its :
Answer
D. Length it
67
Tapping is an operation of :
Answer
A. Cutting internal threads
68
The lathe bed is made of:
Answer
D. Chilled cast iron
69
Fora single start thread lead of the thread is equal to :
Answer
B. Pitch
70
CPU stands for :
Answer
C. Central Processing Unit
71
When doing heavy work on fixing the job on vice, suitable vice is :
Answer
C. Leg vice
72
The unit of capacitance is :
Answer
D. Fared
73
What is equivalent resistance of two parallel connected resistance R1 and R2 ?
R1.R2 R1+R2
Answer
C. R1+R2
74
Inasymbol of transistor, the sign of arrow shows :
Answer
A. Emitter
75
Every action there is an equal and opposite reaction : the law is known as :
Answer
C. Newton third law
76
If the area of circle is equal to its circumference, diameter of circle equal to :
Answer
B. . 4cm
77
4/2 Directional control valve means :
Answer
B. The valve have 4 ports and 2 position
78
In hydraulics system : double acting cylinder means :
Answer
A. The fluid acting both side of the cylinder
79
Ina direction control valve a ports marked by the letter âP" denotes :
Answer
D. Pressure line
80
The device used to control the time duration of working cycle, known as :
Answer
B. Timers
81
Who won the United Nations Human Rights Prize for the year 2013 7?
Answer
B. Malala Yousef Sai
82
On which day is celebrated as Human Rights Day ? ba abs opting lel
Answer
C. December 10
83
Which river is older than Himalaya ?
Answer
B. Satluj
84
Which district is known as âDistrict of lakesâ ? ret ean
Answer
D. Nainital
210/ 2014 12 A
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85
Who won the Gandhi Peace Prize for the year 2013 ?
Answer
D. Chandi Prasad Bhatt
86
Which was the last temple to be consecrated by Sree Narayana Guru ?
Answer
B. Kalavancede {
87
Where did the revolt of 1857 first broke out ?
Answer
D. Meerut
88
Salal Project is on which river ?
Answer
C. Chennab
89
By which name is Yarlung Zanghob River in India known as ?
Answer
D. Brahmaputra |
90
Who wrote the autobiography âMy tears my dreamâ ?
Answer
C. V.T Bhattathirippadu
91
Who founded the âPrathyaksha Raksha Daiva Sabhaâ in Kerala ?
Answer
B. Poikayil Yohannan
92
Who founded the âForward Blockâ ? |
Answer
B. Subash Chandra Bose
93
Who said the slogan âSwaraj is my birth right and i will have itâ ? |
Answer
D. Bala Gangadhara Tilak
A 13 210/2014 |
{P.T.O.] |
94
Who refereed Gandhiji as âFather of Nationâ ?
Answer
B. Subash Chandra Bose
95
Who wrote the book âThe philosophy of the Bombâ ?
Answer
A. Chandrasekhar Azad
96
Who gave leadership to the Quit India movement in Kerala ?
Answer
D. K.B. Menon
97
Who was the last sovereign ruler of Travancore Royal family ?
Answer
C. Sri Chithirathirunal Balarama Varma
98
When did the first split in Indian National Congress occur ?
Answer
B. Surat Split in 1907
|
99
Who founded the âSatyashodhak Samajâ ?
Answer
D. Jyothiba Phule
100
When did the Constitution of India came into force ?
Answer
C. January 26, 1950
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