RRB Group-D 11th Oct 2018-shift -1
Instructions: For the following questions answer them individually
Q. 1 A car falls off a ledge and drops to around in 0.7 s. (let g = 10ms−2)
What is its speed on striking the ground?
A. 7 ms−1
B. 8 ms−1
C. 4 ms−1
D. 7 ms−1
Answer: D
Q. 2 In an electric circuit, Rheostat is often used to change the ……… in the circuit.
A. temperature
B. resistance
C. electric current
D. potential difference
Answer: B
Q. 3 Aamir Khan was honoured with the Best Actor Award in 2017 at:
A. National Film Awards
B. IIFA. Awards
C. Indian Film Festival
D. Filmfare Awards
Answer: D
Q. 4 Count the number of triangles in the figure.
A. 28
B. 24
C. 26
D. 20
Answer: D
Q. 5 Which tissue is responsible for transport of materials away from the root?
A. Ground tissue
B. Cambium
C. Phloem
D. Xylem
Answer: D
Q. 6 On which day is ‘World Hindi Day’ (WHD) observed every year to mark the first anniversary of World Hindi Conference (WHC), which was held in 1975?
A. 5th September
B. 14th October
C. 10th January
D. 26th January
Answer: C
Q. 7 ₹ 1,080 invested for 3 months gave an interest of ₹ 27. The simple rate of interest per annum was :
A. 2.5%
B. 5%
C. 7.5%
D. 10%
Answer: D
Q. 8 Given below is a statement followed by two assumptions numbered I and II. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement.
Statement: “Mandarin oriental hotel has yet another new fan, Amitabh Bachchan,” reads a hotel advertisement.
Assumptions:
I. Mandarin Oriental is an expensive hotel.
II. Mandarin Oriental is owned by Amitabh Bachchan.
A. Only assumption I is implicit
B. Both I and II are implicit.
C. Neither I nor II is implicit
D. Only assumption II is implicit
Answer: C
Q. 9 Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statement(s).
Statement: Our office is located in sixth floor. If a building has more than two floors, then it will have a lift.
Conclusions:
I. Right from the first floor to the last, each floor can be reached by a lift.
II. Fifth floor do not have a lift.
A. Only conclusion I follows
B. Neither I nor II follows
C. Only conclusion II follows
D. Both I and II follow
Answer: A
Q. 10 P 3 R I M J 3 Q % W @ / N $ E 5 X Y 1 # 8
In the above series, the 6th term to the left of the 15th term from the left is :
A. W
B. %
C. 8
D. #
Answer: B
Q. 11 The mirror image of the above figure with respect to the line AB. is:
Answer: C
Q. 12 If the edge of a cube is halved, then its volume reduces to ……… times the actual volume.
A. ⅓
B. ¼
C. ⅛
D. ½
Answer: C
Q. 13 The figure that does not belong to the group is
A. D
B. B
C. C
D. A
Answer: C
Q. 14 The time period of a vibrating body is 0.04s, then the frequency of the wave is……
A. 25HZ
B. 20Hz
C. 250Hz
D. 200Hz
Answer: A
Q. 15 In Modern Periodic Table, there is an anomaly when it comes to the position of…….. because it can be placed either in group 1 or group 17 in the first period.
A. He
B. H
C. Li
D. Be
Answer: B
Q. 16 What is the scientific term for the speed of an object moving in a definite direction?
A. Time
B. Acceleration
C. Velocity
D. Motion
Answer: C
Q. 17 Who has been appointed as the Executive Director of Canara Bank?
A. Ravi Venkatesan
B. Murali Ramaswami
C. Mahesh kumar jain
D. Debashish Mukherjee
Answer: D
Q. 18 The sample space of four coins tossed together is :
A. 8
B. 64
C. 32
D. 16
Answer: D
Q. 19 The following pie diagram shows information about tyres manufacturing data from various companies in India during 2017. If the total tyres produced in India dining 2017 was 1,80,000 units, how many units of tyres were produced by company ‘D’?
A. 18000
B. 36000
C. 9000
D. 27000
Answer: D
Q. 20 One way of dating fossils is by detecting the ratio of different ……. of the same element in the fossil material.
A. allotropes
B. isotopes
C. isobars
D. isomers
Answer: B
Q. 21 Two pipes, A. and B, can fill a tank in X minutes and 6 minutes, respectively. If both the pipes are used together, then they take 1.5 minute to fill the tank. Find the value of X.
A. 1 min
B. 4 min
C. 5 min
D. 2 min
Answer: D
Q. 22 551 ÷ 29 = 19 Then 5.51 ÷ 0.0019 = ?
A. 2.9
B. 290
C. 2900D. 0.29
Answer: C
Q. 23 Find the number of squares in the following figure.
A. 24
B. 20
C. 22
D. 26
Answer: A
Q. 24 Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the statement(s).
Statements:
I. All snakes are poisonous.
II. All poisonous are reptiles.
Conclusions:
1. All snakes are reptiles.
2. Some reptiles are poisonous.
A. Neither 1 nor 2 follows.
B. Conclusion 2 alone follows.
C. Both 1 and 2 follows.
D. Conclusion 1 alone follows.
Answer: C
Q. 25 What is the HCF of 16, 72 and 28 ?
A. 3
B. 4
C. 2
D. 1
Answer: B
Q. 26 Sazar Baheti has become the first visually impaired Indian runner to complete the historic Boston Marathon. Where does Sam hail from?
A. Mumbai
B. Bengaluru
C. New Delhi
D. Chennai
Answer: B
Q. 27 Select the option that can replace the question mark (?) in the following series.
A. A
B. B
C. C
D. D
Answer: C
Q. 28 Consider the given statements to be true even if they seem to be at variance with the commonly known facts and decide 8 which of the given conclusions logically follows from the statements.
Statements: Some Penguins are Peacocks.
All the Peacocks are Snakes.
Conclusions:
1. Some penguins are snakes.
2. No peacock is a penguin.
A. Either 1 or 2 follows.
B. Only 2 follows.
C. Neither 1 nor 2 follows.
D. Only 1 follows.
Answer: D
Q. 29 Given below is a statement followed by two assumptions numbered I and II. You have to consider the statement and the following assumptions and decide which of the assumptions is implicit in the statement.
Statement: Amit can make students understand the complex mathematical problems in an easy way.
Assumptions:
I. Amit likes Mathematics.
II. Amit can teach physics well.
A. Both I and II are implicit.
B. Only assumption II is implicit
C. Neither I nor II is implicit
D. Only assumption I is implicit
Answer: D
Q. 30 A. sum of ₹ 110 is in the form of ₹ 2, ₹ 1 and 50 paise coins in the ratio of 1 : 2 : 3, respectively. How many 50 paise coins are there?
A. 20
B. 60
C. 40
D. 80
Answer: B
Q. 31 ‘Real’ is the currency of which country?
A. South Africa
B. Brazil
C. Ghana
D. Cambodia
Answer: B
Q. 32 Panu, Jiban and Jalil can complete a certain task individually in 30, 20 and 60 days, respectively. Jiban started work on the task and Panu and Jalil agreed to help Jiban on every third day. How many days will it take to complete the task?
A. 13
B. 12
C. 14
D. 15
Answer: D
Q. 33 You are driving from point A. to point B. at a speed of 45km/hr. Your friend is driving from point B. to point A. at a speed of 53 km/hr. If the distance between the two points is 1029 km and both of you started at the same time. how many hours will it be before you pass each other ?
A. 9.5
B. 10
C. 11
D. 10.5
Answer: D
Q. 34 Select the option figure that will complete the series of question figures.
A. B
B. C
C. D
D. A
Answer: D
Q. 35 In a garden of 42 trees 3/7, of them are Neem trees and the rest are Mango trees. Find the number of Mango trees.
A. 16
B. 24
C. 20
D. 18
Answer: B
Q. 36 Where is GIFT city of India being planned by the government?
A. Ahmedabad
B. Mysore
C. Hyderabad
D. Jaipur
Answer: A
Q. 37 An object of mass 13 kg is moving with a uniform velocity of 5ms−1 . What is the kinetic energy possessed by the object?
A. 187.5 J
B. 17.5 J
C. 162.5 J
D. 162.5 ms
Answer: C
Q. 38 The following bar graph shows information on the sales of the personal computers by the company “XYZ” for the last 10 years lakhs units.
How many units of personal computers were sold by the company XYZ in 2011?
A. 60
B. 50
C. 80
D. 70
Answer: A
Q. 39 In which state of India ‘Chhapar Mela’ a social festival is organised
A. Punjab
B. Bihar
C. Odisha
D. Gujarat
Answer: A
Q. 40 A. company’s CEO discusses the fund allocation with the CFO. This year the fund for new product development has increased by one third of the funds allocated last year. Last year ₹ 20,00,000 was allotted for various activities including product development that amounts to 30% of the activities. How much money is the CFO allocating for product development this year?
A. ₹ 8,00,000
B. ₹ 10,00,000
C. ₹ 12,00,000
D. ₹ 6,00,000
Answer: A
Q. 41 Based on the following graph. which retailer offers all three products for less than ₹ 10 each?
Note: The X axis indicates price in rupees and the Y axis represents the retailer
A. Retailer 4
B. Retailer 2
C. Retailer 3
D. Retailer 1
Answer: D
Q. 42 Transfer of pollen grains from the anther to the stigma of a flower is called …………
A. Pollination
B. Regeneration
C. Transpiration
D. Sexual reproduction
Answer: A
Q. 43 Find the odd one out.
A. B
B. A
C. D
D. C
Answer: C
Q. 44 If tan θ = a/b such that a sin θ−b cos θ/a sin θ+b cos θ = (a2 – b2/a2 + b2) , then k is?
A. 6
B. 2
C. 4
D. 8
Answer: E
Q. 45 1200 soldiers in a fort had enough food for 28 days. After 4 days, some soldiers left the fort. Thus, food lasted for 32 more days. How many soldiers left?
A. 280
B. 300
C. 320
D. 290
Answer: B
Q. 46 In June 2017, NASA. launched the world’s lightest satellite which weighs 64 grams created by Chennai students. What is it called?
A. Kalam SAT
B. Cartosat-2C
C. IRNSS-1G
D. GSAT_6
Answer: A
Q. 47 Who invented a smart glove called TemBlue XT – TJay that predicts epileptic seizures?
A. Rajlakslu-ni Borthakur
B. Ankita Deka
C. Archana
D. Chayanika Baruah
Answer: A
Q. 48 As of March 2018, how many Indians have won Grand Slam tournaments in tennis?
A. 6
B. 7
C. 5
D. 4
Answer: D
Q. 49 The age of a mother 10 years ago was thrice the age of her son. 10 years hence, the mother’s age will be twice that of 9 her son. The ratio of their present ages is :
A. 12 : 5
B. 6 : 1
C. 7 : 3
D. 4 : 2
Answer: C
Q. 50 Which of the following represents the equation for position-time relation?
A. 2as = v2 − u2
B. s = ut + 1⁄2at2
C. v = u + at
D. V = u + at
Answer: B
Q. 51 In a group of 100 students, every student studies 8 subjects and every subject is studied by 10 students.
The number of subjects are :
A. Exactly 80
B. May be 50
C. At most 30
D. At least 90
Answer: A
Q. 52 For creating how many safe cities, has the Union Ministry of Women and Child Development approved projects worth ₹ 2,919 crore under Nirbhaya Fund?
A. 8
B. 12
C. 5
D. 15
Answer: A
Q. 53 Which of the following laws is associated with the heating effect of electric current?
A. Joule’s law
B. Ohm’s law
C. Faraday’s law
D. Newton’s law
Answer: A
Q. 54 The work done is zero if there is no …………….
A. Power
B. Momentum
C. Velocity
D. Displacement
Answer: D
Q. 55 Choose the mirror image for the following figure.
A. B
B. A
C. D
D. C
Answer: C
Q. 56 The force of gravity between two bodies in the universe does NOT depend on :
A. the distance between them
B. the sum of their masses
C. the gravitational constant
D. the product of their masses
Answer: B
Q. 57 The Lok Sabha elections are proposed to be held in which year?
A. 2020
B. 2019
C. 2024
D. 2022
Answer: B
Q. 58 The Black soil is also known as ……… soil.
A. Bhangar
B. Humus
C. Crystalline
D. Regur
Answer: D
Q. 59 Which of the following sport is Yuzvendra Chahal related to?
A. Tennis
B. Cricket
17th
C. Shooting
D. Hockey
Answer: B
Q. 60 If A. is the sister of C. and C. is the wife of D. How D. is related to A?
A. Sister
B. Brother-in-law
C. Brother
D. Sister-in-law
Answer: B
Q. 61 Find the next number in the series.
4, 9, 20, 43, ?
A. 100
B. 92
C. 82
D. 90
Answer: D
Q. 62 Select the institution that does not belong to the group.
A. NIT Warangal
B. JIM Ahmedabad
C. State Bank of India (SBI)
D. IIT Mumbai
Answer: C
Q. 63 10 men can finish painting a wall in 8 days. How many more men will be needed if the painting work is to be finished in 4 days?
A. 8
B. 5
C. 10
D. 20
Answer: C
Q. 64 The HCF of 156, 312 and 195 is :
A. 39
B. 3
C. 78
D. 13
Answer: A
Q. 65 Who is the incumbent Honourable Speaker of the Lok Sabha?
A. Sumitra Mahajan
B. Manohar Joshi
C. Meira Kumar
D. Somnath Chatterjee
Answer: A
Q. 66 Pointing to a woman. Raghav said. “Her son is my daughter’s uncle”. How is the woman related to Raghav?
A. Sister
B. Mother
C. Daughter
D. Grandmother
Answer: B
Q. 67 The number of odd days in a NON leap year is :
A. 1
B. 2
C. 4
D. 3
Answer: A
Q. 68 Which one of the following is NOT linked to the cerebrum ?
A. It is a part of the forebrain
B. It has two parts called the cerebral hemispheres.
C. It forms the front, superior and lateral side of the brain
D. It is the largest part constituting 60% of the brain.
Answer: D
Q. 69 Who is the manning director and CEO of Axis Bank as of 2018?
A. Chanda Kochhar
B. Arundhati Bhattacharya
C. Shikha Shanna
D. Sanjaya Sharma
Answer: C
Q. 70 Which South Indian film stars have formally entered politics recently?
A. Vijay and Surya
B. Siddharth and Madhavan
C. Ajith and Shalini
D. Rajinikanth and Kainal Haasan
Answer: D
Q. 71 If the number x3339 is divisible by 11, what is the face value of x ?
A. 2
B. 4
C. 5
D. 3
Answer: C
Q. 72 Mahavira is believed to be the last of the ………….. Tirthankaras.
A. 26
B. 22
C. 20
D. 24
Answer: D
Q. 73 What comes next in the given series?
6C, 10F, 14I, 18L, ?
A. 22G
B. 22O
C. 20T
D. 22L
Answer: B
Q. 74 If 3 is added to both the numerator and the denominator, the fraction becomes 10/11 When 4 is subtracted from both the 4 numerator and the denominator of the same fraction, it becomes ¾ . What is the value of the fraction?
A. ⅗
B. ⅞
C. ¾
D. 6/13
Answer: B
Q. 75 Which of the following plants is NOT a Thallophyta?
A. Spirogyra
B. Ulva
C. Riccia
D. Chara
Answer: C
Q. 76 In which of the following classifications are the elements arranged in the order of their increasing atomic number?
A. The Modern Periodic Table
B. Mendeleev’s Periodic Table
C. Newland’s Law of Octaves
D. Dobereiner’s Triads
Answer: A
Q. 77 The difference between the selling prices of a keyboard at losses 15% and 25% is ₹ 50. Then the cost price of a keyboani is :
A. ₹ 240
B. ₹ 330
C. ₹ 300
D. ₹ 500
Answer: D
Q. 78 Read the given statement(s) and conclusions carefully and select which of the conclusions logically follow(s) from the 8 statement(s).
Statement : Sound is produced when something. vibrates. The vibrating body causes the medium around it to vibrate.
Conclusions:
I. By medium, they mean only Air
II. Sound is produced by vibration
A. Only conclusion I follows
B. Both the conclusions follow
C. Only conclusion II follows
D. No conclusion follows
Answer: C
Q. 79 Which of the below allotropes of carbon is in the form of geodesic globe?
A. Fullerene
B. Carbon nanotube
C. Graphite
D. Diamond
Answer: A
Q. 80 Which of the below picture correctly fits the above blank space(?) ?
A. C
B. A
C. B
D. D
Answer: B
Q. 81 Which of the following energy varies with the height of an object?
A. Nuclear energy
B. Kinetic energy
C. Chemical energy
D. Potential energy
Answer: D
Q. 82 The chemical name of ……………….. is calcium sulphate hemihydrate.
A. Baking powder
B. Gypsum
C. Baking soda
D. Plaster of Paris
Answer: D
Q. 83 ………. is least reactive element belonging to group 17
A. Bromine
B. Iodine
C. Chlorine
D. Fluorine
Answer: B
Q. 84 The zeros of the cubic polynomial 2x3 − x2 − 2x + 1 are a, b and c respectively. Find ab + bc + ca =?
A. 2
B. 0
C. +1
D. -1
Answer: D
Q. 85 Which of the following statements is/are true?
A. Rigidity: According to the type of matter, shape differs, depending upon the location of particles. Eg, solids have definite shape while liquids acquire the shape of their container and gases, as such, don’t have any shape.
B. Compressibility: It is the property of matter to allow a decrease in volume under high pressure and gases show this property.
A. Only B. is true
B. A. and B. are both true
C. A. and B. are both false
D. Only A. is true
Answer: A
Q. 86 In which year did the Partition of Bengal take place?
A. 1910
B. 1902
C. 1903
D. 1905
Answer: D
Q. 87 Which of the following has low density and low melting point?
A. Na
B. Fe
C. Cu
D. Au
Answer: A
Q. 88 In case of hypermetropia, where is the image formed?
A. In front of the retina
B. On the retina
C. Behind the retina
D. On the cornea
Answer: C
Q. 89 The natural colour of litmus is ………..
A. red
B. pink
C. blue
D. purple
Answer: E
Q. 90 How many triangles are there in the following figure?
A. 22
B. 27
C. 23
D. 24
Answer: B
Q. 91 Medha sells her bag for ₹ 300 and loses ₹ 60. At what price must she sell the article to gain 15%?
A. 146
B. 172
C. 414
D. 516
Answer: C
Q. 92 Nandini is sister of Vani. How is Nandini’s only sister’s fathers father related to Vani?
A. Uncle
B. Cousin
C. Father
D. Paternal Grandfather
Answer: D
Q. 93 Supriya is playing chess with pallavi. If Supriya is facing North direction, in which direction Pallavi is facing considering the standard chess seating position?
A. North
B. West
C. South
D. East
Answer: C
Q. 94 Find the measure of angle ABC. (in degrees) in the parallelogram ABCD. as shown in the given figure:
A. 68
B. 112
C. 102
D. 78
Answer: A
Q. 95 The difference between a fraction and its reciprocal is . If the cubes of both the fraction and its reciprocal are considered, what will be the difference between them?
A. 3996/1331
B. 1331/-2538
C. 729/1331
D. 2538/-1331
Answer: A
Q. 96 Who invented the periodic table?
A. Marie Curie
B. Dmitri Mendeleev
C. Antoine Lavoisier
D. Louis Pasteur
Answer: B
Q. 97 Samu needs 40% to pass. If he scores 190 marks: but still falls short by 10 marks, then what is the maximum number of marks he could have scored?
A. 400
B. 500
C. 450
D. 550
Answer: B
Q. 98 Find the next figure for the given series:
A. D
B. C
C. B
D. A
Answer: C
Q. 99 The atomic mass of Calcium is :
A. 24
B. 40
C. 23
D. 32
Answer: B
Q. 100 What is the value of X ?,if 7580 – X = 3440
A. 4150
B. 5140
C. 4130
D. 4140
Answer: D