Previous Exams

Welfare Organiser (Online Examination)-2016

 

Time Remaining :
1. Which of the following is a scalar quantity?
Force

Work

Acceleration

Velocity
2. The colour in the outer arc of a primary rainbow is:
Violet

Blue

Green

Red
3. SI Unit of electric current is:
Newton

Pascal

Ampere

Volt
4. According to Ohm’s law,the relation between resistance(R),current(I)and potential difference(V)is
R=V/I

R=VI

R=I/V

None of these
5. The statement of Newton’s second law is
For every action there is equal and opposite reaction

The rate of change of momentum of a body is directly proportional to the external force acting on it.

Everybody continues the state of rest or uniform motion in the absence of force

Everybody in the universe attract all other bodies with a force which is directly proportional to their masses and inversely proportional to the square of the distance between them
6. Which of the following device is used to reduce electric current in an ac circuit without reduction in power
Capacitor

Resistor

Inductor

AC generator
7. If a radioactive nucleus emits an alpha particle,
Its atomic number increases by one and mass number decreases by One.

Its atomic number increases by one and mass number remains the same

Its atomic number decreases by two and mass number decreases by four

Its atomic number decreases by four and mass number decreases by two
8. The reason for the blue colour of the ocean is
Scattering

Interference

Reflecting

Diffraction
9. Which of the following can be used to make rectifier
p n p transistor

n p n transistor

Resistor

p n junction diode
10. The focal length of a convex lens is 25 cm.Then its power is
4D

3D

2D

1D
11. The chemical formula of smelling salt is
Sodium carbonate

Ammonium carbonate

Ammonium bicarbonate

Sodium bicarbonate
12. Which of the following element is most electronegative
Oxygen

Chlorine

Fluorine

Nitrogen
13. The size of weather balloon becomes larger and larger as it ascends up into higher altitude which gas law is applicable here
Boyles law

Charles law

Avogadrow law

Gay Lussac’s law
14. Which one of the following subshell is not possible
4d

5s

3f

2p
15. Bauxite is the ore of
Copper

Zinc

Iron

Aluminium
16. The gas liberate when Hydrochloric Acid react with water
Oxygen

Hydrogen

Nitrogen

Chlorine
17. The pH of pure water
4

9

7

0
18. The oxidation number of sulphur in sulphuric acid is
4

2

8

6
19. What is meant by MSG
Mono Sodium Glutamate

Meta Sodium Glucose

Mono Sodium Glucose

Meta Sodium Glutamate
20. The geographical land Galapagos is connected with which of the following scientist
Gregor Johann Mendel

Charles Darwin

Carolus Linnaeus

Lamarck
22. The cell organell concerned with protein synthesis is
Ribosome

Lysosome

Golgi body

Plasma membrane
23. The hormone that enable plants to bent towards the source of light is
Cytokinin

Auxin

Ethylene

Abscissic Acid
24. The Fluid mosaic model on the structure of plasma membrane was given by
Camillo Golgi

Gregor Johann mendel

Watson and Crick

Singer and Nicolsen
25. The crossing over during meiosis occur during which phase
Leptotene

Anaphase

Pachytene

Zygotene
26. The Five Kingdom classification on living organisms was proposed by
R.H.Whittaker

Carolus Linnaeus

Aristotle

Theophrastus
27. The proteinacious pigment that enable plants to light sensitive process like flowering and seed germination
Chlorophyll

Melanin

Phytochrome

Carotenoid
28. The ozone umbrella is located on which layer of earth atmosphere
Troposphere

Stratosphere

Ionosphere

Biosphere
29. The father of Green revolution in India is:
JC Bose

Norman E.Borlang

Dr.M.S.Swaminathan

Dr.Varghese Kurian
30. The reticulate velnation in leaf is an identifying feature of which of the following plant group
Mosses

Monocotyledons

Pteridophytes

Dicotyledons
31. Nervous tissue is made up of----------
Nerves

Neurons

Myofibrils

Myosins
32. Name the pigment present in the cone cells of eye
Iodopsin

Photopsin

Rhodopsin

Thyropsin
33. Name the male sex hormone in human beings
Adrenaline

Insulin

Estrogen

Testosterone
34. Which is the most common test for identifying the presence of sugar in urine sample
Bluret test

Benedict’s test

Nitric acid test

Vidal test
35. Which are the structural and functional units of human kidney
Neurons

Dendrons

Axons

Nephrons
36. Name a disease which is spreading by direct contact
Anaemia

AIDS

Ringworm

Haemophilia
37. Name the ion which is very essential for blood clotting
K

Na

Ca

Cl
38. Who is considered as the father of Genetics?
Gregor Mendel

Charles Darwin

Hugo de Vries

Tchermack
39. Which is the natural coating of our teeth surface?
Dentine

Enamel

Pulp

Gum
40. Name the membranes which cover and protect our lungs
Meninges

Pericardium

Skin

Pleura
41. Identify the next number in the series 1,5,10,16,23,31,--------
38

50

39

40
42. Identify the missing term KPA,----,MRC,NSD,OTE
LOB

LQB

LQC

CUB
43. Which of the following is not a leap year?
1600

1200

2000

1800
44. How many times the hands of a clock will be in vertically opposite directions from 10 am to 10 pm?
24 times

10 times

12 times

36 times
45. If the following series is written in the reverse order then which will be the 6th letter to the right of the 5th letter from your left?
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Q

O

N

P
46. If EGKPT is coded as 15789 and ALUR is coded as 2346.How is ALGUT coded?
23549

23540

23458

23550
47. ’Ancient’is related to ‘Modern’in the same way’often’is related to
Frequent

Always

Seldom

Never
48. IF 53’division’31=2,45’division’27=1,69’division’32=3 then 97’division’26=?
1

2

3

4
49. Identify the odd man out
July

April

June

September
50. A and B started from a fixed place.A moves 4 km to the North and turns right,then walks 6 km.B moves towards West and walks 6 km then turns to right and walks 4 km.How far A is from B?
18 km

20 km

12 km

16 km
51. Ratio of number of male and female workers in a factory is 5:2.If there are 115 male workers.Find the number of female workers
44

46

48

47
52. 50 men can complete a piece of work in 30 days.Five men fell ill before the work was started and they never rejoined.Find the number of days in which remaining men can complete the work
40

50

60

70
53. Speed of A is three times of B and speed of B is double of C.If C covers a distance in 24 minutes then find the time taken by A to travel the same distance
4 minutes

6 minutes

8 minutes

2 minutes
54. A train is running at 36 km/hr.If it crosses a tree in 25 seconds,find its length
250 metres

200 metres

260 metres

240 metres
55. The average age of 20 children in a class is 9 years.If the teachers age is included,the average age becomes 10 years.Find the teachers age
40

20

30

50
56. The sum of money that will give Rs.1 as interest per day at 5% per annum simple interest is:
Rs.3650

Rs.6400

Rs.8200

Rs.7300
57. The loss incurred on selling an article for Rs.360 is as much as the profit made after selling it at 10% Profit.The cost price of the article is:
460

450

420

400
58. Which of the following fractions is the greatest?
’7/8’

’6/7’

’4/5’

’5/6’
59. The LCM of two numbers is 2310 and their H.C.F.is 30.IF one number is 330,the other is:
161

220

210

417
60. If the length of diagonal of a square is 12 cm the side if the square is:
’6sqrt(3)’

’6sqrt(2)’

’2sqrt(6)’

’3sqrt(6)’
61. Which of the words given below can be used as suffix to form a compound word,Tear------
Heart

Side

Hand

Filled
62. Who is creating this mess?Change the sentence into passive voice
This mess is being created by whom

By whom is this mess being created

By whom mess is being created

By who this mess is being created
63. Fill in the blanks with suitable tenses. When we reached the theatre,the film---------(start)
Started

Had started

Have started

Has started
64. Identify the antonym of capitalized word. Unsettled conditions of the land led to the EXODUS of hundreds of its citizens
Expulsion

Immigration

Invasion

Entry
65. What does the latin word ad lib means?
Extempore

Planned

Consistence

Concerned
66. Question tag
Let’s meet him,----------?
Shall we

Will we

Don’t we

Do we
67. Fill in the blanks with suitable word Each of the players--------given a prize.
were

was

has

have
68. Find the correctly spelled word.
Bouquette

Bouquete

Bouquet

Bouquett
69. Use the correct form of the word given in bracket.
Sita is the (old)girl in the family
Eldest

Older

Oldest

Elder
70. Use suitable article
The cloth is sold by ____________ meter.
A

An

The

None of the above
71. Identify the synonym of the capitalized word.
The problem is TEDIOUS to tackle
Easy

Difficult

Troublesome

Tiring
72. Use the suitable adverb form.
She is-----------dressed(pretty)
Pretty

Prettier

Prettily

Prettyfully
73. Fill in the blanks with suitable prepositions.
Take your hands __________ my books
off

from

on

away
74. Replace the capitalized word with the right phrase given below.
Gardening and beekeeping OCCUPY a lot of my time
Turn up

Give up

Look up

Take up
75. Correct the sentence:
The mother lifted the child by his hands
The mother lifted the child by hand

The mother lifted the child by its hand

The mother lifted the child by the hand

The mother lifts the child by his hand
76. Change the sentence into indirect speech.
He said to his father,”Please increase my pocket money”
He requested his father to increase his pocket money

He said to his father to increase his pocket money

He asked his father to increase his pocket money

He asked his father to please increase his pocket money
77. Combine the sentence using’ing’form
Leena is a good teacher All respect her.
All respecting Leena as a good teacher

Being a good teacher Leena is respected

Leena is being respected as a good teacher

None of the above
78. Choose the correct meaning of the idiom.
To end in smoke
To make completely understand

To excite great applause

To overcome someone

To ruin oneself
79. Fill in the blanks with suitable word given below.
Power shortage was----------by drought conditions
Exaggerated

Extended

Exacerbated

Excurciated
80. Replace the underlined words with single word.
The civil war caused absence of government in the country
Monarchy

Hiearchy

Anarchy

Autocracy
81. The Indian state that does not share boundary with Nepal?
Uttarakhand

Uttar Pradesh

Assam

Sikkim
82. The number of districts in Telangana?
08

09

11

10
83. Hirakud Dam is built across the River---------?
Mahanadi

Yamuna

Godawari

Ganga
84. Who is the union minister of state for Environment & forest?
Manohar Parikker

Prakash Javedekar

Abhishek Singhvi

Menaka Gandhi
85. Which among the following is a National Park in Jammu & Kashmir
Dachigam National Park

Manas National Park

Kanha National Park

Rajai National Park
86. Who among the following was not hanged in the famous Kakori conspiracy case?
Ramaprasad Bismil

Roshan Singh

Ashfaqulla Khan

Surya Sen
87. Khudal Khidmatgars,a band of non-violent revolutionaries was associated with
C.Rajagopalachari

Khan Abdul Gaffer Khan

Chitharanjan Das

SardarVallabhai Patel
88. Who among the following was elected as the President of Indian National Congress in 1938?
Jawaharlal Nehru

Subhash Chandra Bose

Rajendra Prasad

V.D.Savarkkar
89. The National Song Vande Mataram was composed in which language?
Marati

Bengali

Sanskrit

Hindi
90. In 1934,Congress Socialist party was formed at?
Lucknow

Calcutta

Kanpur

Bombay
91. Vaikkam Satyagraha was started in the year?
1925

1922

1923

1924
92. Sahodara Sangham was founded at?
Cherai

Thrissur

Kottayam

Kodungallur
93. Abhinava Keralam was a Journal of
Ayyanthan Gopalan

Vagbhatananda

Ananda Thirtha

T K Madhavan
94. The place where Narayana Guru consecrated a mirror representing the fact that God is present in the self?
Karamukku

Murukkam Puzha

Kalavancode

Aruvipuram
95. Which one of the following is not a work of Chattambi Swamikal?
Vivekodayam

Prachina Malayalam

Vedadhikara Nirupanam

Adwaita Chintha padhathi
96. The ancient city of Palmyra belongs to
Iraq

Syria

Iran

Afghanistan
97. Who is the author of the novel,The Tin Drum?
T S Eliot

Salman Rushdie

Gunter Grass

Gabriel Garcia Marquez
98. The venue of the 2015 summit of The Americas in which both the Presidents of the U.S.A & Cuba made a formal dialogue?
Washington

New York

Florida

Panama City
99. Who was the partner of Sania Mirza in the 2015 Wimbledon women’s doubles Tennis tournament?
Martina Hingis

Maria Sharapova

Elena Vesnina

Raquel Kops
100. International Day of Yogrwas observed on?
20 June 2015

18 June 2015

21 June 2015

19 June 2015