| Post Name | ANALYST |
|---|---|
| Department | INDUSTRIES AND COMMERCE |
| Question Paper Code | 111/2014 |
| Date of Test | 30 July 2014 |
| Medium of Question | ENGLISH |
| Exam Type | OMR Examination |
| Total Questions | 100 |
1
The velocity at which the flow changes from one form to other is known as :
Answer
C. Critical velocity
2
Sending part of the condensed liquid back to the column is called :
Answer
D. Reflux
3
A rotating cylinder of perforated sheet metal or wire screen is called :
Answer
B. Trommel
|
4
The element which receives the information from the measuring devices and decides what
action should be taken is called :
|
Answer
A. Controller
5
When an input variable of a system changes, there is a time interval during which no effect
is observed on the output of the system is called :
Answer
A. Dead time
6
— Incyclone separators which liquid is commonly used for solid suspension :
|
Answer
B. Water
7
The locus of the intersection of the upper operating line and lower operating line is called :
Answer
D. q-line
8
Reynold’s number can be represented by :
Answer
C. Q) DuS/p
9
‘The point of minimum cross section from an orifice flow is called :
Answer
C. Vena contracta
10
The efficiency of a single plate based on vapour-phase composition is called :
Answer
D. Murphree efficiency
11
Fine grinders are defined as those machines that can be made to give a product that will
pass :
Answer
B. 200 mesh screen
12
The most common digital converters used widely are :
Answer
A. 8bitori2bit
13
Which maintenance is naturally undertaken before the interruption of production and major
breakdown ?
Answer
A. Preventive maintenance
14
_ Rittinger’s law states that the energy required for the crushing process is proportional to :
Answer
B. The surface sheared
15
The most widely used settling apparatus is :
Answer
D. Dorr thickner
16
The devices used to control the rate of flow of fluids in pipe lines are called :
Answer
C. Valves
17
For diluting dangerous concentration of flammable vapours, which of the following is
utilized ;
Answer
A. Proper ventilation
18
Which one of the following is a positive displacement pump ?
Answer
C. Gear pump
19
‘The pounds of water vapour carried by 1 pound of dry air under any given set of conditions
are called :
Answer
D. Humidity
20
The solid is vigorously agitated by the fluid passing through the bed is called :
Answer
B. Fluidization
21
Thermal conductivity can be represented by the letter :
Answer
C. K
22
A reverse gas absorption process is :
|
Answer
D. Stripping
23
The process of removing air bound in pump casing is called :
Answer
B. Priming
24
The mode of heat transfer that takes place in the form of electromagnetic waves is called :
Answer
A. Radiation
25
Condensation occurs when a yapour contacts a surface which has a temperature below :
Answer
A. The saturation temperature of vapour
26
‘The discharge pressure of a positive displacement single stage blower is ;
Answer
B. O4tolatm
27
Expansion of HETP is :
Answer
D. Height Equivalent to a Theoritical plate
28
In conduction, the driving force is :
Answer
C. The temperature drop across the solid
29
Tubular heaters are also called :
Answer
C. Heat exchanger
30
The amount of heat energy transferred by radiation per unit area of the surface in unit time
is called : Ta
Answer
A. Emissive power of the surface
31
An equipment that takes suction at a pressure below atmospheric and discharges against
atmospheric pressure is called :
Answer
B. Vacuum pump
32
How many classes of crystals are there ?
Answer
D. 6
33
A device used to remove condensate from steam heated equipment is :
Answer
C. Traps
34
The equation for overall heat transfer coefficient is :
Answer
A. q = UA Delta T
35
Thermal conductivity of Aluminium at 100°C is :
Answer
A. 206 W/(m degree C)
36
Which of the following is used as a continuous filter ?
Answer
D. Rotary drum filter
37
Boiling point elevation can be found out by using :
Answer
C. Duhring’s rule
38
For blending miscible liquids which operation can be applied effectively ?
Answer
B. Agitation
39
Basic law of conduction is called :
Answer
B. Fourier’s law
40
Most commonly used type filter aid is :
Answer
D. Kiesulguhr
41
Joule mechanical equivalent of energy is :
Answer
B. 4.184]
42
Which of the following quantities will be an exact differential ?
Answer
C. dG
43
Electron affinity is nearly zero for :
Answer
D. N
44
Variation of enthalpy of a reaction with temperature is given by equation ;
Answer
A. Kirchoffs
45
Bond order of NO™ is:
Answer
C. y. 3
46
Unit of rate constant for zero order reaction is :
|
Answer
D. _ mol !~!s~!
47
Entropy of vapourisation of a liquid is approximately : |
Answer
B. 88J/mol K
48
A liquid is said to wet the walls of the vessel when adhesion is _____ than cohesion. .
Answer
C. greater
49
Common name for 1, 3-dihydroxy benzene is :
Answer
D. Resorcinol
50
Stereoisomers that are not mirror images are called :
Answer
B. Diastereomers
51
Zirconyl Alizarin S reagent can be used for the detection of :
|
Answer
C. Fluorides
52
Hybridisation in SnCl, is :
Answer
C. sp?
53
Reynold number is associated with ______ of liquids.
Answer
C. Viscosity
54
Optimum value of BOD is :
Answer
A. 13 mg/l
55
Blue baby syndrome is caused by :
Answer
A. Nitrates
56
Electronegativity of P is approximately :
Answer
D. 2
57
Fundamental requirement for the maintenance of aquatic life is expressed as : |
Answer
A. DO
58
For a zero order reaction, when initial concentration is doubled t, 9 is :
Answer
B. doubled
59
Eutrophication is caused by the presence of :
Answer
C. Phosphates
60
Uppermost layer of the atmosphere is :
Answer
B. Exosphere
61
Tolerable limit of noise level is :
Answer
B. 85 db
62
Ionic radii is minimum for :
Answer
D. APt
A 9 111/2014
{P.T.O.}
63
Which of the following is expected to have a pyramidal structure ?
Answer
B. ClO;
64
Minamata disease in Japan was a consequence of Poisoning.
Answer
A. Mercury
65
Unit of Arrhenius exponential factor A is :
Answer
D. dm3/mols
66
Shape of H,O* is:
Answer
C. Pyramidal
67
Benzene hexachloride is commonly known as :
Answer
B. Lindane
68
Which of the following ions yield colourless solutions ?
Answer
D. Cut
69
Photochemical smog is caused by oxides of :
Answer
D. Nitrogen
»tolr
70
Enthalpy of hydration is negative for the dissolution of :
Answer
A. CuSO,
71
Benzoic acid can be purified by :
Answer
A. Sublimation
72
Phosphorus is estimated as its :
Answer
B. , [(NH4)3PO,-12.MoO,
73
An example for a electrophile is :
Answer
D. Nitrene
74
Example for compound not showing enantiomerism :
Answer
D. None of these
75
The order of basicity of amines NH; < RNH, < R,NH < R,N may be attributed to
effect.
Answer
A. inductive
76
Intermediate in pinacol-pinacolone rearrangement is : ;
Answer
A. Carbocation
77
Stability of half filled orbital configuration is a consequence of :
Answer
A. Hunds rule
78
Chloroplatinic acid is used for the estimation of :
Answer
C. Bases
79
Steam distillation may be useful for the purification of :
Answer
C. Aniline
80
Energy required for placing two electrons in an orbital is termed _____ energy.
Answer
B. pairing
81
On which day the Ozone Day is observed every year ?
Answer
C. September 16
82
The Programme introduced by the Central Government for housing and slum development
is: |
Answer
A. THSDP
83
Which is the second highest mountain peak is South India ?
Answer
D. Dedabetta .
84
Name the river that crosses the equator two times :
Answer
C. Congo
85
The Loktak Lake is situated in which state ?
|
Answer
B. Manipur
86
How many forest divisions are founded in Kerala ?
Answer
D. 35
87
Who is the present Chief Information Officer of the Central Information Commission 2
Answer
A. Sushma Singh
88
Name the winner of National Film Award 2012 for Best National Integration Film,
Answer
C. Thanichallah njan
89
Which country granted One Year temporary asylum for Edward Snowden in August
2013 ?
Answer
B. Russia
90
FIFA U-17 Foot Ball World Cup will be hosted by which country ?
Answer
A. India
91
Who is the founder of Wiki Leaks ?
|
Answer
C. Julian Asange
92
The first telegraph line introduced by Lord Dalhousie in 1853 ran between ___ ‘
Answer
D. Calcutta and Agra
93
The Royal Indian Navy Mutiny of 1946 was started at :
|
Answer
A. Bombay
94
Name the social reformer who came to be known as ‘Vidyasagar of the South’,
|
Answer
B. Veeresalingam |
|
95
Who was the founder of Atmavidya Sangam ?
|
Answer
C. Vagbhadananda
96
Who started the Malayalam daily Nasraani Deepika from Mannanam ?
Answer
B. Kuriakose Chaavara
97
Who was the first President of ‘Travancore Devaswaom Board ?
Answer
D. Mannath Padmanabhan
me 13 11/2014
{P.T.O.}
98
The founder of Sadhujana Paripalana Sangham was :
Answer
B. Ayyankali
99
The Civil Disobedience Movement was started on :
Answer
A. March 12, 1930
100
Who is the winner of the US Open (Tennis) Men’s title 2013 ?
Answer
A. Rafael Nadaal
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