Railway (RRC) Chennai Group ‘D’ Examination Held on 16-09-2007 Question Paper With Answer Key

Railway (RRC) Chennai Group ‘D’ Examination Held on 16-09-2007

 

1. Arrange the following words according to dictionary arrangement.

(i) Wound      (ii) Writer

(iii) White      (iv) Worst

(v) Worker

(1)   v, iii, ii, i, iv

(2)   ii, i, iii, v, iv

(3)   i, iv, iii, ii, v

(4)   iii, v, iv, i, ii

Answer: (4)

2. If ‘−’ stands for division, ‘+’ for multiplication, ‘÷’ for subtraction and ‘×’ for addition, which one of the following equation is correct?

(1)   6 ÷ 20 × 12 + 7 – 1 = 70

(2)   6 + 20 – 12 ÷ 7 × 1 = 62

(3)   6 – 20 ÷ 12 × 7 + 1 = 57

(4)   None of the above

Answer: (1)

3. In a certain code language CHAIR is coded as EGCHT in the same way how AUDIT will be coded?

(1)   CTFHV

(2)   CPEHV

(3)   CTEIV

(4)   CPFGV

Answer: (1)

4. If F = 6 and MAT = 34, then what will be the value of NET?

(1)   36

(2)   25

(3)   39

(4)   29

Answer: (3)

5. At 12.30 the h our hand of clock faces North and the minute hand faces South. At 2.45 the minute hand will be in which direction?

(1)   East

(2)   West

(3)   North-East

(4)   North-West

Answer: (2)

6. Which number is wrong in the given number series?

13  25  51  102  203  405

(1)   25

(2)   51

(3)   102

(4)   203

Answer: (3)

Directions (7-11) : Complete the letters series with suitable option.

7. a – c – a – b – cbaab −

(1)   aabbb

(2)   bbcac

(3)   babaa

(4)   bbacc

Answer: (4)

8. – abb – b – abb – b

(1)   abab

(2)   bbaa

(3)   baba

(4)   baab

Answer: (3)

9. a – a – a – a – ab – c

(1)   bcbac

(2)   bbcca

(3)   acacb

(4)   bcbca

Answer: (4)

10. aa – bb – a – a – b –

(1)   aabba

(2)   bbaab

(3)   bbaba

(4)   babab

Answer: (2)

11. b – ab – a – bb – a –

(1)   abaab

(2)   babaa

(3)   abbab

(4)   bbaab

Answer: (1)

12. Four different views of the same dice are given below. Find the number which is on the face opposite 4?

(1)   2

(2)   1

(3)   5

(4)   3

Answer: (2)

13. In a certain code language LITTLE is coded as NFVQNB in the same way how PEBBLE be coded?

(1)   RBDYNB

(2)   RCDXNB

(3)   RBDXMB

(4)   RCDXMB

Answer: (1)

14. M is the brother of T. H is the sister of N. L is the brother of R. R is the daughter of T. C. is the father of H. Who among the the following is uncle of L?

(1)   N

(2)   M

(3)   C

(4)   R

Answer: (2)

15. Asit travelled 7 km. eastward, then turned left and travelled 6 km. Again he turned left and travelled 9 km. In which direction is he travelling now?

(1)   North

(2)   East

(3)   West

(4)   South

Answer: (3)

16. In the following question, identify the option which represents a meaningful order of the words provided in the question.

(i) Hair          (ii) Knitting

(iii) Sweater   (iv) Wool

(v) Sheep

(1)   v, i, iv, ii, iii

(2)   i, iii, v, iv, ii

(3)   v, ii, iii, i, v

(4)   i, iii, iv, ii, v

Answer: (1)

17. Due to the Republic Day, Saturday was ‘a holiday. On the 14th of the next month, there was holiday for Basant Pachanmi again. What day was the 14th ?

(1)   Tuesday

(2)   Monday

(3)   Friday

(4)   Thursday

Answer: (4)

Directions (18-21) : Find the related word/letters.

18. Paddy : Field : : Steel : ?

(1)   Factory

(2)   Iron

(3)   Ore

(4)   Mine

Answer: (1)

19. Music : Tune : : Design : ?

(1)   Building

(2)   Symmetry

(3)   Beauty

(4)   Architecture

Answer: (2)

20. PCWL : REXM : : THNY : ?

(1)   UIOZ

(2)   VJOZ

(3)   YOJZ

(4)   VIPZ

Answer: (2)

21. Alphabet : Letters : : Necklace : ?

(1)   Gold

(2)   Beads

(3)   Ornament

(4)   Silver

Answer: (2)

Directions (22-25) : What will come in place of question mark in the following number series.

22. 8    2        1        1        2        ?        64

(1)   8

(2)   4

(3)   6

(4)   3

Answer: (1)

23. 1    1        2        4        ?        8        21

(1)   5

(2)   6

(3)   7

(4)   8

Answer: (2)

24. 1    6        9        14      ?        22

(1)   17

(2)   15

(3)   18

(4)   20

Answer: (1)

25. 1    2        6        ?        88      445

(1)   18

(2)   25

(3)   21

(4)   42

Answer: (3)

26. There are five bus stops A, B, C, D and E at equal distance. C is not the middle stop. A and E are not terminal stops. C comes twice as many stops before D in upward journey as B comes after A. D is the first stop in downward journey. Give the correct sequence of the stops in downward direction?

(1)   CAEDB

(2)   ECADE

(3)   ACBED

(4)   DEACB

Answer: (4)

27. Which figure best represents Rhombus, Quadrilaterals and Polygons?

Answer: (1)

Directions (28-31) : Read the following information carefully and answer the questions given below.

Six books, P, Q, R, S, T and U are placed side by side. Q. R and T have blue covers and other books have red cover. Only S and U are new books and rest are old. P, R and S are Science subject and other are Manuals.

28. Which book is a new Science book with a red cover?

(1)   P

(2)   R

(3)   S

(4)   T

Answer: (3)

29. Which of the following pairs of books are old Manuals with blue cover?

(1)   Q and U

(2)   T and U

(3)   S and U

(4)   Q and T

Answer: (4)

30. Which red covered book is a new Manual?

(1)   U

(2)   Q

(3)   S

(4)   R

Answer: (1)

31. Which one is old blue covered Science book?

(1)   P

(2)   S

(3)   R

(4)   U

Answer: (3)

32. Which figure best represents the Artists, Painters and Women?

Answer: (1)

33. Raman ranked sixteenth from the top and twenty ninth from the bottom among those who passed an examination. Six boys did not participate in the competition and five failed in the examination. How many boys were there in that class?

(1)   35

(2)   45

(3)   55

(4)   75

Answer: (3)

34. What should come in the place of question mark in the following letter series?

NSI, ORG, PQE, QPC, ?

(1)   BQD

(2)   APR

(3)   BQA

(4)   ROA

Answer: (4)

35. Find the value of x if

3 : 65 : : x : 195

(1)   17

(2)   3

(3)   9

(4)   12

Answer: (3)

36. In a certain code 596 means ‘nice little car’ , 835 means ‘he is nice’ and 937 means ‘he has car’. Which of the following means ‘has’ in that code?

(1)   7

(2)   3

(3)   5

(4)   9

Answer: (1)

37. Among five students M is heavier than K and T. B is lighter than T and P. K is not the lightest. Who among them is the lightest?

(1)   T

(2)   M

(3)   S

(4)   P

Answer: (3)

38. Which one is the same as Mumbai, Kolkata and Cochin?

(1)   Chennai

(2)   Delhi

(3)   Bangalore

(4)   Lucknow

Answer: (1)

39. Which one is different from the rest three?

(1)   Mansion

(2)   Villa

(3)   Garage

(4)   Apartment

Answer: (3)

40. Which one is different from the rest three?

(1)   XT

(2)   JF

(3)   RL

(4)   PL

Answer: (3)

41. In 30 litres of a mixture of milk and water the ratio of milk to water is 7 : 3. To make this ratio 3 : 7, how many litres of water must be added to the mixture?

(1)   10

(2)   21

(3)   30

(4)   40

Answer: (4)

42. Rs 540 are, to be distributed among Nisha, Lata and Prabha in the ratio 2 : 3 : 4. Nisha well get Rs:

(1)   12.5

(2)   120

(3)   180

(4)   240

Answer: (2)

43. If 7 toys are sold at the cost price of 8 toys of the same kind, the profit percentage will be :

(1)   12.5

(2) 

(3)   20

(4) 

Answer: (2)

44. Hari Singh sold 1/2 of his estate gave 1/2 of the remainder to his son and 1/3 of the balance to his daughter. His daughter’s share value Rs. 6250. The value of the whole estate is :

(1)   Rs. 18,750

(2)   Rs. 25,000

(3)   Rs. 75,000

(4)   Rs. 1,50, 000

Answer: (3)

45. A grocer mixes 26 kg. of tea which costs him Rs. 20 per kg. with 30 kg. of tea which costs him Rs. 36 per kg. He sells the mixture at Rs. 30 per kg. What is his gain%?

(1)   2

(2)   5

(3)   6

(4)   None of these

Answer: (2)

46. If A: B = 3 : 4 and B : C = 5 : 6 then A : C is equal to :

(1)   1 : 2

(2)   2 : 5

(3)   5 : 8

(4)   7 : 11

Answer: (3)

47. ‘A’ can do 50% more work than ‘B’ does in the same time ‘B’ alone can do a piece of work in 12 hours. In how many days can ‘A’ with the help of ‘B’ finish the work?

(1)   4 hrs. 48 min.

(2)   8 hrs.

(3)   7 hrs. 12 min.

(4)   3 hrs. 4.2 min.

Answer: (1)

48. Nitin Kumar drives his car to his office at a speed of 60 kmph. and returns along the same route at the speed of 80 kmph. His average speed for entire round trip is :

(1)   70 kmph.

(2)   68.6 kmph

(3)   54.2 kmph.

(4)   60 kmph.

Answer: (2)

49. A tank is filled by two pipes in 8 & 4 minutes respectively. The tank is emptied by another pipe is 6 minute. Find the volume of the tank if the pipes can fill/empty at a standard rate of 10 m3/ min and all the three pipes are kept open simultaneously.

(1)   24 m3

(2)   48 m3

(3)   32 m3

(4)   52 m3

Answer: (2)

50. Two trains of equal length are running on parallel lines in the same direction at the rate of 46 km./hr. and 36 km./hr. The faster train passes the slower train in 36 sec. The length of each train is :

(1)   50 m.

(2)   80 m.

(3)   72 m.

(4)   82 m.

Answer: (1)

51. Simplify 

(1)   0.25

(2)   0.5

(3)   0.75

(4)   1.0

Answer: (4)

52. Find two consecutive positive even integers whose product is 224?

(1)   6 & 8

(2)   14 & 16

(3)   12 & 14

(4)   10 & 12

(5)   22 & 24

Answer: (2)

53. The truth statement of the inequalities

2x – 1 > 7 and 2x – 9 < 1 is :

(1)   x < 10

(2)   x > 3

(3)   4 < x < 5

(4)   4 < x < 0

Answer: (3)

54. The sum of digits of a certain two digit number is 9. If 9 be added to the number, the digits are reversed, the number must be :

(1)   36

(2)   27

(3)   45

(4)   18

Answer: (3)

55. Mukesh is 3 times as old as Suresh, 9 years ago the sum of this ages was 66 yrs. Find their present ages :

(1)   21 and 63

(2)   22 and 66

(3)   28 and 84

(4)   23 and 69

Answer: (1)

56. A train 75 meters long overtook a person who was walking at 6 km./hr. in the opposite direction and passed him in  seconds. Subsequently it overtook a second person, walking in the same directions as the 1st person and passed him in  seconds. At what are was the second person travelling?

(1) 

(2)   10 km./hr.

(3)   8 km./hr.

(4) 

Answer: (2)

57. At an election where there are only two candidates, a candidate who gets 62% of the total votes polled is elected by a majority of 288 votes. The elected candidate gets?

(1)   456 votes

(2)   744 votes

(3)   912 votes

(4)   1200 votes

Answer: (4)

58. If 3p – q < 4 and p – 3q < 5 then p – q = ?

(1)   0 < p – q ≤ 9

(2)   p – q ≥ 9/4

(3)   p – q < 9/47

(4)   p – q < 5

Answer: (3)

59. Two farmers A and B rent a field for 10 weeks, 4 cows for 8 weeks and 12 sheep for the whole time whereas B has 1 horse and 30 sheep for whole the time. If the cost of the keep of a horse, a cow and a sheep are in the ratio 5 : 3 : 1. Find what share of rent A should pay?

(1)   Rs. 582

(2)   Rs. 873

(3)   Rs. 436.5

(4)   Rs. 500

Answer: (1)

60. A garrison of 2200 men has provision for 16 weeks at 4.5 kg. per day per man. How many men must leave so that the same provision may last 24 weeks at 3.3 kg. per day per man?

(1)   100

(2)   150

(3)   200

(4)   250

Answer: (3)

61. Find the time between 3 pm. and 4 pm. when the minute hand and the hour hand coincide?

(1) 

(2) 

(3) 

(4) 

Answer: (2)

62. A starts 3 minutes after B from the same points, for a place at a distance of  B on reaching his destination immediately returns and after walking a mile meets A. If A’s speed be a mile in 18 minutes, what is B’s speed?

(1)   1/12 miles/min.

(2)   1/6 miles/min.

(3)   1/24 miles/min.

(4)   1/3 miles/min.

Answer: (1)

63. If y < x and y = 0 when n = 16, find the value of y when x = 24 ?

(1)   60

(2)   45

(3)   54

(4)   96

Answer: (1)

64. A man sells an article at a profit of 20%. If he had bought it at 20% less and sold it for Rs. 5 hrs., he would have gained 25%. Find the cost price of the article?

(1)   Rs. 20

(2)   Rs. 22

(3)   Rs. 25

(4)   Rs. 30

Answer: (3)

65. A runs  while B runs 7 yards and B runs  yards while C runs 15 yards. If A can a mile in 5 minutes 15 seconds, what time C will take to do it?

(1) 

(2) 

(3)   6 min. 

(4) 

Answer: (2)

66. If a man’s speed with the current in 12 km./hr. and the speed of the current in 1.5 km./hr., the man’s speed against the current is

(1)   9 km./hr.

(2)   6.75 km./hr.

(3)   5.25 km./hr.

(4)   7.5 km./hr.

Answer: (1)

67. The ratio of investment of A and B is 89 : 1 and the ratio of their profit 2 : 3. If A invested the money for 15 months, for how long did B invest the money?

(1)   20 months

(2)   18 months

(3)   12 months

(4)   24 months

Answer: (1)

68. The pressure of a gas in inversely proportional to the volume. If the pressure of Oxygen in 84 am. when the volume is 1000 cm3, find the volume when the pressure is 28 atm?

(1)   2500 cm3

(2)   3000 cm3

(3)   3333 cm3

(4)   235 cm3

Answer: (2)

69. If 64 men dig a trench 50 yard log, 2 yard wide and 2 yards deep in 5 days of 12 hours each in how many days of 8 hours each will 80 men dig another 75 yard long, 4 yard wide 3 yard deep?

(1)   19.2

(2)   27

(3)   42

(4)   32

Answer: (2)

70. A man 50 years old has 8 sons born at equal intervals. The sum of the age of the father and sons is 186. What is the age of eldest son if the youngest is 3 years old?

(1)   33

(2)   28

(3)   31

(4)   29

Answer: (3)

71. In a 100 metres race A car give B a lead of 5 meters. In a 190 meters race, B can give C a lead of 10 meters. Find the lead given by A to C in 200 meters race?

(1)   25 meters

(2)   15 meters

(3)   18 meters

(4)   20 meters

Answer: (4)

72. By selling a watch for Rs. 840 a person loses 4%. Find the gain on loss if he has sold it for Rs. 875?

(1)   Gain Rs. 7.25

(2)   Loss Rs. 2.50

(3)   Gain Rs. 1.00

(4)   No gain, No loss

Answer: (4)

73. If a cash discount in 10% a pair of shoes bought for Rs. 900 is priced at :

(1)   Rs. 1100

(2)   Rs. 1000

(3)   Rs. 810

(4)   Rs. 910

Answer: (2)

74. 1250 mangoes were distributed among a group of boys. Each boy got twice as many mangoes as the number of boys in the group. The number of boys in the group was :

(1)   25

(2)   45

(3)   50

(4)   625

Answer: (1)

75. In a river, B is between A & C and is also equidistant from A and C. A boat goes from A to B and back in 5 hours 15 minutes and from A to C in 7 hours. How long will it take to go from C to A if the river flows from A to C?

(1)   2 hours

(2) 

(3) 

(4) 

Answer: (4)

76. If a sum of money is to be divided among A, B, C such that A’s share is equal to twice B’s share and B’s share is 4 times C’s share. Then their shares are in the ratio?

(1)   1 : 2 : 4

(2)   1 : 4 : 1

(3)   8 : 4 : 1

(4)   2 : 4 : 1

Answer: (3)

77. 

(1)   2 – √2

(2)   √2 – 2

(3)   2

(4)   −2

Answer: (2)

78. 82/3 is equal to :

(1) 

(2) 

(3)   4

(4) 

Answer: (3)

79. One-third of the square root of which number is 0.001?

(1)   0.009

(2)   0.09

(3)   0.0009

(4)   0.000009

Answer: (4)

80. 2/3 is what percent of 1/3?

(1)   50

(2)   22

(3)   200

(4)   120

Answer: (3)

81. The court of directors were related to which company?:

(1)   I.R.R.

(2)   G.I.R.

(3)   East India Company

(4)   Bombay eastern railway

Answer: (3)

82. What is western extent of Himalayas called?

(1)   Shivalik

(2)   Kirthar

(3)   Hindukush

(4)   Aravalli

Answer: (2)

83. When agriculture began initially, what was the major crop to the west of Indus and Ganga region?

(1)   Rice

(2)   Wheat and Jaw

(3)   Cotton

(4)   Maize

Answer: (3)

84. In which year the directors accepted the necessity of the railways and wrote the first official letter?

(1)   1845

(2)   1841

(3)   1849

(4)   1853

Answer: (1)

85. Bronze is an alloy of –

(1)   Copper and Iron

(2)   Tin and Iron

(3)   Tin and Nickel

(4)   Copper and Tin

Answer: (4)

86. Which instrument is used to measure the pressure of gas?

(1)   Barometer

(2)   Lactometer

(3)   Manometer

(4)   Phonograph

Answer: (3)

87. Which is the biggest plateau in the world?

(1)   Plateau of Pamir

(2)   Plateau of Australia

(3)   Plateau of Africa

(4)   Plateau of Bolivia

Answer: (1)

88. The ancient Kosinga station todays famous as –

(1)   Kurla

(2)   Kalyan

(3)   Thane

(4)   Kosawa

Answer: (2)

89. What are the oldest coins found in India called?

(1)   Kakini

(2)   Punch-marked

(3)   Both (1) & (2)

(4)   None of these

Answer: (2)

90. Which Article of the Constitution gives social equality?

(1)   Article 14

(2)   Article 15

(3)   Article 16

(4)   Article 17

Answer: (1)

91. The zone between Tropic of Cancer and Capricorn in known as –

(1)   Temperate Zone

(2)   Terrid Zone

(3)   Arctic Zone

(4)   Both (1) & (2)

Answer: (3)

92. Which state amongst the following has English as its state language?

(1)   Maharashtra

(2)   Mizoram

(3)   Nagaland

(4)   Punjab

Answer: (3)

93. The President can declare Emergency-

(1)   at h is discretion

(2)   on the advice of Prime Minister

(3)   on the written advice of the Cabinet

(4)   None of these

Answer: (3)

94. In different geographic situations what all steps were taken out to overcome them at time of crisis?

(1)   Private company

(2)   Government control

(3)   Increasing the gaze of the railway line

(4)   Change of design

Answer: (3)

95. During the British times, where was the capital of India before Delhi?

(1)   Agra

(2)   Kolkata

(3)   Patna

(4)   Lucknow

Answer: (2)

96. Which of the following countries held a referendum recently in favour of joining the European Union (EU)?

(1)   Estonia

(2)   Latvia

(3)   Lithuania

(4)   None of these

Answer: (4)

97. Who founded the Chola dynasty?

(1)   Vijayalaya

(2)   Rajraja I

(3)   Rajendra Chola

(4)   Kullotunga

Answer: (1)

98. Which Mughal King won Kashmir?

(1)   Babar

(2)   Akbar

(3)   Jahangir

(4)   Shahajahan

Answer: (2)

99. Who was the first Muslim invader, who came to India?

(1)   Mohammad Bin Kasim

(2)   Mohammad Ghori

(3)   Torman

(4)   Mohammad Ghazani

Answer: (1)

100. For which God is the word ‘Purandar’ used in the Rig Veda?

(1)   Indra

(2)   Agni

(3)   Varun

(4)   Soma

Answer: (1)

101. Inflation is measured through-

(1)   Price index

(2)   Bank rate

(3)   Money circulated by the Reserve Bank

(4)   None of these

Answer: (1)

102. Where is the national Rural Development Institute located?

(1)   Patna

(2)   Bangalore

(3)   Hyderabad

(4)   Delhi

Answer: (3)

103. The Central Government on September, 17, 2007, allowed export of 1,000 tonnes of milkpowder to _____, while retaining the ban on export of the product to other countries.

(1)   Nepal

(2)   Bangladesh

(3)   Bhutan

(4)   Afghanistan

Answer: (2)

104. With which game is the word Astro Turf located?

(1)   Tennis

(2)   Hockey

(3)   Cricket

(4)   Gymnastics

Answer: (2)

105. Cophenhagen is the capital of which country?

(1)   Denmark

(2)   Norway

(3)   Finalnd

(4)   Sweden

Answer: (1)

106. Moplah revolt is related to which state?

(1)   Bihar

(2)   Bengal

(3)   Kerala

(4)   UP

Answer: (3)

107. Which of the following are correctly matched?

(1)   Bharat Natyam – Tamil Nadu

(2)   Kathak – North India

(3)   Kathakai – Kerala

(4)   All the above

Answer: (4)

108. On whose recommendation can be President of India dissolve the Lok Sabha before it completes its term?

(1)   on the written request of a majority of its members

(2)   on the advice of the Prime Minister

(3)   on the written request of the speaker

(4)   on the advice of the Vice President

Answer: (2)

109. Amongst the following, which major port is not on the western coast of India?

(1)   Cochin

(2)   Kandala

(3)   Mumbai

(4)   Tuticorin

Answer: (4)

110. Kovalam is a famous –

(1)   Dam

(2)   City

(3)   Market

(4)   Sea Beach

Answer: (4)

111. Who among the following has been appointed the first commander-in-chief of Strategic Forces Command (SFC) responsible for the administration of nuclear forces?

(1)   S. Padamanabhan

(2)   Madhavendra Singh

(3)   T. M. Asthana

(4)   S. K. Krishnaswamy

Answer: (3)

112. Which amongst the following is available on earth in maximum quantity?

(1)   Nitrogen

(2)   Hydrogen

(3)   Oxygen

(4)   Sulphur dioxide

Answer: (2)

113. Whose autobiography is the ‘Cutting Edge’?

(1)   Zaheer Abbas

(2)   Wasim Akram

(3)   Saeed Anwar

(4)   Javed Miandad

Answer: (4)

114. Which book discusses Sanyasi Revolt?

(1)   Neel Darpan

(2)   Anand Math

(3)   Sumer Dator

(4)   Pather Panchali

Answer: (2)

115. Which is the most discussed river in the Rig Veda?

(1)   Ganga

(2)   Yamuna

(3)   Saraswati

(4)   Indus

Answer: (4)

116. In which of the following cities will first information technology university of Madhya Pradesh be opened?

(1)   Bhopal

(2)   Indore

(3)   Gwalior

(4)   Jabalpur

Answer: (3)

117. Economic planning is an essential characteristic of which of the following?

(1)   Capitalist economy

(2)   Socialist economy

(3)   Mixed economy

(4)   Dual economy

Answer: (3)

118. The capital of Magadha kingdom in the beginning was t-

(1)   Vaishali

(2)   Pataliputra

(3)   Rajgriha

(4)   Varanasi

Answer: (3)

119. As per a decision taken by the Union Government on September 3, 2007, betelnuts from Nepal can be brought into the country only from the ____port.

(1)   Kolkata

(2)   Mumbai

(3)   Mangalore

(4)   Chennai

Answer: (3)

120. Itanagar is the capital of which amongst the following states?

(1)   Mizoram

(2)   Manipur

(3)   Arunachal Pradesh

(4)   Sikkim

Answer: (3)

121. The velocity of sound ………. with the increase in temperature.

(1)   Increases

(2)   Decreases

(3)   Remains unchanged

(4)   None of these

Answer: (1)

122. The boiling point and freezing point of water at the Celsius scale are respectively :

(1)   0°C & 100°C

(2)   212°C & 32°C

(3)   100°C & 0°C

(4)   32°C & 212°C

Answer: (3)

123. What is the unit of gravitational constant?

(1)   Nm2/Kg2

(2)   N/m2Kg2

(3)   Nm/Kg2

(4)   Nm/Kg

Answer: (1)

124. How many images are made between two parallel mirrors?

(1)   Two

(2)   Three

(3)   Infinite

(4)   Four

Answer: (3)

125. Which of the following planet is called the Evening star?

(1)   Venus

(2)   Mercury

(3)   Neptune

(4)   Mars

Answer: (1)

126. Which metal is extracted from the Hematite ore?

(1)   Aluminium

(2)   Iron

(3)   Sodium

(4)   Calcium

Answer: (2)

127. What is Nylon?

(1)   Synthetic fibres

(2)   Cellulose

(3)   Natural fibres

(4)   Artificial silk

Answer: (1)

128. ‘Ceres’ is a :

(1)   Comets

(2)   Asteroids

(3)   Planets

(4)   Constellations

Answer: (2)

129. In the Galvanic cell :

(1)   Electrical energy converts into chemical energy

(2)   Chemical energy converts into electrical energy

(3)   Mechanical energy converts into chemical energy.

(4)   None of these

Answer: (2)

130. Which is the powerful oxidizing allotropic form of oxygen?

(1)   Cinnabar

(2)   Copper pyrite

(3)   Ozone

(4)   Acid rain

Answer: (3)

131. Which of the following is an active constituent of tea and coffee?

(1)   Nicotine

(2)   Asprin

(3)   Caffeine

(4)   Chlorophyll

Answer: (3)

132. Which substances is dissolved in tears?

(1)   Starch

(2)   Urea

(3)   Common Salt

(4)   Co2

Answer: (3)

133. Which energy is presence in the child who runs on the roof of the building?

(1)   Kinetic Energy

(2)   Potential Energy

(3)   Static Energy

(4)   Static & Kinetic

Answer: (4)

134. The molecular weight of water is equal to :

(1)   20 gm

(2)   18 gm

(3)   19 gm

(4)   22 gm

Answer: (2)

135. What is the symbol of Gold?

(1)   Au

(2)   Ge

(3)   Hg

(4)   Ar

Answer: (1)

136. Man is superior to other animals in the functioning of his :

(1)   Cerebellum

(2)   Medulla

(3)   Nerves

(4)   Cerebrum

Answer: (4)

137. Darwin’s theory of natural selection involves :

(1)   Over reproduction

(2)   Survival of the fittest

(3)   Competition

(4)   All of these

Answer: (4)

138. The main use of salt in the diet is to :

(1)   Make the taste of food better

(2)   Ease the process of cooking

(3)   Increase the solubility of food particles in water

(4)   Produce in small amounts the hydrochloric acid required for the digestion of food.

Answer: (4)

139. When the chlorine gas is reacted with hydrogen gas, then hydrogen chloride is obtained. Which of the following is a balanced chemical equation?

(1)   H + Cl → HCl

(2)   H2 + Cl → HCl + H

(3)   H + Cl2 → HCl + Cl

(4)   H2 + Cl2 → 2HCl

Answer: (4)

140. Petroleum is found in :

(1)   Igneous rocks

(2)   Marshy land

(3)   Metamorphic rocks

(4)   Sedimentary rocks

Answer: (1)

141. The insurance company which on October 26, 2007, introduced ‘Premier Life Pension’, a retirement solution with a limited premium paying term of three or five years, to suit professional and entrepreneurs, is _____.

(1)   ICICI Prudential Life Insurance

(2)   Life Insurance Corporation

(3)   General Insurance Corporation

(4)   Max Life Insurance

Answer: (1)

142. Which of the following cellphone manufacturers, on October 31, 2007, announced a tie-up with the marriage portal www.bharat matrimony.com?

(1)   Reliance

(2)   LG

(3)   Nokia

(4)   Sony Ericsson

Answer: (1)

143. The discus great and winner of gold medals in Olympic 1956, 1960, 1964 and 1968 who died in Fort Myers on October 1, 2007, is _____.

(1)   Al Oerter

(2)   Michael Stevens

(3)   Geraiant Sarkozy

(4)   Nicholas Marks

Answer: (2)

144. The eighteen year old Indian motor-racer who, on October 14, 2007, accomplished a commanding win in the rand Race of the Formula Renault V6 Asia Championship at the Autopolis circuit in Japan is

(1)   Sandeep Mishra

(2)   Shaurya Shaswat Shukla

(3)   Armaan Ebrahim

(4)   Vijji Lal T.R.

Answer: (3)

145. Former Australian Test player who was named West Indies cricket coach, on October 20, 2007, replacing temporary appointee David Moore is ____.

(1)   Jeoff Marsh

(2)   John Dyson

(3)   Tim May

(4)   Michael Slater

Answer: (2)

146. What is the total Area of the State in Tamil Nadu?

(1)   1300038 Sq. Km.

(2)   140058 Sq. Km.

(3)   150058 Sq. Km.

(4)   160058 Sq. Km.

Answer: (1)

147. Where ‘Rail Coach Factory’ is located in the State Tamil Nadu?

(1)   Salem

(2)   Perambur

(3)   Coimbatore

(4)   Bhadarai

Answer: (2)

148. At the end of 14th century which dynasty established their rule in the state Tamil Nadu?

(1)   Chola

(2)   Pandaya

(3)   Salem

(4)   Bahamani

Answer: (1)

149. The first Tamil film in which Shivaji Ganeshan acted as a Hero was :

(1)   Madurai Veeran

(2)   Pava Mannippu

(3)   Parasakthi

(4)   Pasa Valai

Answer: (3)

150. The popular leader of Tamil Nadu Mr. MG Ramachandran was Chief Minister of Tamil Nadu for :

(1)   5 Years

(2)   15 Years

(3)   10 Years

(4)   None of these

Answer: (3)

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